As summer draws to a close, explore the diverse landscapes of the Nice Côte d’Azur Metropolis across four race distances. Whatever your level, set out to conquer the finest Mediterranean views, from the sea to the mountains.
From the towering peaks of the Southern Alps to the sweeping vistas of the Côte d’Azur, and down to a spectacular finish in the heart of Nice along the world-famous Promenade des Anglais, this unique adventure will push you beyond your limits and reveal the extraordinary within!
CHRISTIAN ESTROSI
Maire de Nice
MAYOR OF NICE
It is with great pride that we once again prepare to host a new edition of the Nice Côte d’Azur by UTMB®, a truly world-class sporting event which, in just four years, has become an essential rendezvous for all who share a passion for trail running and the great outdoors.
Je veux donc remercier toute lʼéquipe de lʼUTMB World Series pour avoir fait le choix de notre territoire pour organiser cette étape azuréenne que nous voulons exemplaire et qui, jʼen suis sûr, marquera les esprits par son originalité, sa diversité et sa beauté. »
Nice, uniquely positioned between the sea and the mountains, offers an extraordinary playground for runners from across the globe. From the peaks of the Mercantour to the shores of the Mediterranean – whether setting off from Auron or Roubion, or following our legendary Riviera from the Col d’Èze or Saint-Jean-Cap-Ferrat – this UTMB® race is far more than a competition. It is a celebration of endurance, solidarity, pushing personal limits, and respect for our environment.
In a time when our planet faces major challenges, both on land and at sea, great sporting events have an important role to play in raising awareness among participants, the media and the wider public. By showcasing the exceptional beauty of our region – which we must both celebrate and protect – we shine a light on the richness of our natural, cultural and touristic heritage.
In doing so, we continue to affirm our ambitious vision for sport, establishing the Nice Côte d’Azur by UTMB® among the great international events that have built the city’s strong reputation in recent years: from the 2023 Rugby World Cup, to last year’s historic Tour de France finish, to the IRONMAN – and soon the 2030 Olympic and Paralympic Winter Games, with Nice set to welcome the ice sports.
To all organisers, volunteers and participants, I extend the warmest of welcomes to Nice and to our magnificent metropolitan region. May this be the stage for an exceptional sporting challenge and a truly unforgettable human adventure.
As we prepare for the 4th edition in Nice, I want to thank all participants for their enthusiasm, which has once again surpassed our expectations this year. Your commitment is an inspiration and reminds us of the responsibility we carry to live up to the trust you place in us.
This event would not be possible without you, nor without the dedication of the more than 800 volunteers who stand alongside the organising team. Together with our partners and the region, we have built a community united by the spirit of surpassing limits – something of which we are immensely proud.
I look forward to sharing this edition with you – a celebration of sport, solidarity and festivity, set between the sea and the mountains, in a landscape unlike any other.
Président de la Métropole Nice Côte d’Azur
Race Director, UTMB France
President of the Nice Côte d’Azur Metropolis
MEET YOUR EXTRAORDINARY
Uniting trail runners, both elite and amateur alike, through the leading international events in the most stunning locations.
The UTMB® World Series gives all trail runners the chance to experience UTMB® adventure across the world, discovering cultures and sharing trails as they start their quest towards the UTMB® World Series Finals at the pinnacle HOKA UTMB® MontBlanc.
RUNNING STONES: BOOST YOUR CHANCES FOR THE UTMB WORLD SERIES FINALS
Earn Running Stones by completing races in the 20K, 50K, 100K, or 100M categories at any UTMB World Series Event or Major.
Running Stones are cumulative and never expire, so you can collect as many as you like over time.
You’ll need just 1 Running Stone from the past two years to qualify for the Finals lottery.
Each Running Stone gives you an extra chance to be selected in the lottery.
The mythic HOKA UTMB Mont-Blanc is the world’s most well-known and revered trail running event on the planet.
In the heart of the Alps, the prestigious UTMB World Series Finals are held in 3 categories: the OCC (50K), CCC® (100K) and UTMB® (100M) every year at the end of August in Chamonix, France.
Four UTMB World Series Majors, are held each year across the Americas, Europe, Asia-Pacific and Oceania regions.
Collect double the amount of Running Stones compared to other UTMB World Series Events for the UTMB World Series Finals lottery. In total, 210 runners are also granted automatic qualification for the UTMB World Series Finals through each Major. This includes age-group category winners and the top 10 male and female runners in the 100M, 100K and 50K categories.
Start your journey, gather your Running Stones, and unlock the path to the UTMB World Series Finals!
YOUR TRAIL RUNNING PASSPORT
The UTMB Index measures a runner’s performance across four race categories: 20K, 50K, 100K, and 100M , as well as an overall score.
IT’S ESSENTIAL FOR:
Entering the UTMB World Series Finals lottery (with at least 1 Running Stone).
Defining your start wave to ensure the best race experience.
Exclusive Race Access:
Get the UTMB experience closer to home. Built on a passion for the mountains, with sustainability at its heart, UTMB World Series Events, gives all trail runners the chance to experience the UTMB adventure while showcasing the unique aspects that each race destination offers at over 50 Events around the world.
You benefit from a 48-hour priority registration to UTMB World Series Events. And for some 100K and 100M events require a valid UTMB Index for safety or lottery pre-registration.
HOW IT WORKS:
Your UTMB Index is based on your top 5 race results (weighted for recency and performance) over the last 36 months.
At least 1 valid race result in the past 24 months is required for a valid UTMB Index.
With over 6,000 races worldwide they are plenty of opportunities to boost your UTMB Index.
Ready to level up your trail running? Validate or improve your UTMB Index today!
CHECK IT OUT AT UTMB.WORLD
Manage everything in one place:
- Track your Running Stones and UTMB® Index.
- View your race results and performance stats.
- Check upcoming race registrations.
- Share your achievements with friends.
AUGUST 25-31 CHAMONIX MONT-BLANC, COURMAYEUR, ORSIÈRES FRANCE, ITALY, SWITZERLAND
FEBRUARY
BLUETRAIL BY UTMB®
BY UTMB®
BY UTMB®
OCEANIA MAJOR HOKA ULTRA-TRAIL AUSTRALIA™ BY UTMB MAY 15-18 KATOOMBA, AUSTRALIA EUROPE MAJOR
VAL D’ARAN BY UTMB®
02-06 VIELHA, SPAIN
MAJOR HOKA KODIAK ULTRA MARATHONSTM BY UTMB
OCTOBER 10-11 BIG BEAR LAKE, USA
ASIA-PACIFIC MAJOR HOKA CHIANG MAI THAILAND BY UTMB® DECEMBER 4-7 CHIANG MAI, THAILAND
NEW EUROPE GRAND RAID VENTOUX BY UTMB®
APRIL 25-27 FRANCE
ASIA AMAZEAN JUNGLE THAILAND BY UTMB® MAY 01-04 THAILAND
EUROPE TRAIL ALSACE GRAND EST BY UTMB® MAY 15-18 FRANCE
EUROPE ULTRA-TRAIL SNOWDONIA BY UTMB®
MAY 16-18 UNITED KINGDOM
NEW ASIA
ULTRA-TRAIL GREAT WALL BY UTMB®
MAY 16-18 CHINA
AFRICA
MOUNTAIN ULTRA TRAILTM BY UTMB®
MAY 22-25 SOUTH AFRICA
EUROPE
MOZART 100TM BY UTMB® JUNE 7 AUSTRIA
EUROPE TRAIL DU SAINT-JACQUES BY UTMB®
JUNE 13-15 FRANCE
EUROPE TRAIL 100 ANDORRATM BY UTMB®
JUNE 13-15 ANDORRA
NEW AMERICAS TORRENCIAL CHILE BY UTMB® JUNE 19-21 CHILE
NEW ASIA KAGA SPA TRAIL ENDURANCE 100 BY UTMB® JUNE 19-22 JAPAN
EUROPE
LA SPORTIVA® LAVAREDO ULTRA TRAIL® BY UTMB®
JUNE 25-29 ITALY
AMERICAS WESTERN STATES® 100-MILE ENDURANCE RUN
JUNE 28-29 USA
EUROPE
RESTONICA TRAIL BY UTMB®
JULY 03-05 FRANCE
EUROPE
TRAIL VERBIER ST-BERNARD BY UTMB®
JULY 11-13 SWITZERLAND
EUROPE
EIGER ULTRA TRAILTM BY UTMB®
JULY 16-20 SWITZERLAND
NEW EUROPE
MONTE ROSA WALSERWAEG BY UTMB®
JULY 18-20 ITALY
AMERICAS
SPEEDGOAT TM MOUNTAIN RACES BY UTMB®
JULY 25-26 USA
AMERICAS QUITO TRAIL BY UTMB®
AUGUST 02-03 ECUADOR
EUROPE KAT100TM BY UTMB®
AUGUST 07-09 AUSTRIA
2025 CALENDAR*
AMERICAS PARATY BRAZIL BY UTMB®
SEPTEMBER 18-21 BRAZIL
EUROPE
WILDSTRUBEL BY UTMB®
SEPTEMBER 19-21 SWITZERLAND
AMERICAS
GRINDSTONE TRAIL RUNNING FESTIVALTM BY UTMB®
SEPTEMBER 19-21 USA
EUROPE
JULIAN ALPS TRAIL RUN BY UTMB®
SEPTEMBER 19-21 SLOVENIA
EUROPE NICE CÔTE D’AZUR BY
PROGRAMME
ENVIRONMENT & SUSTAINABILITY
WASTE MANAGEMENT DURING THE RACE
As organiser, the Nice Côte d’Azur by UTMB® has implemented a range of initiatives to help preserve the natural environment and to raise awareness among everyone involved. This collective effort brings together the organising team, local authorities, runners, supporters, partners, service providers and volunteers.
During the Ultra-Trail Métropole Nice Côte d’Azur, you will cross the heart of the Mercantour National Park. Here, as everywhere, we ask you to pay special attention to the environment around you. The park has strict regulations designed to protect its flora and fauna. Please remember to respect the following:
• Dogs are not permitted, in order to protect the wildlife.
• Stay on marked paths and keep noise to a minimum to avoid trampling and disturbing animals.
attention à l'environnement qui vous entoure. Le parc impose un règlement spécifique pour protéger sa faune et sa flore, et vous trouverez ci-dessous un rappel de quelques consignes à respecter :
• Do not pick flowers or plants so that everyone can enjoy them.
nʼemmenons pas notre chien pour la tranquillité de la faune;
• Drones and other noisy flying devices are not allowed, as they disturb the wildlife.
restons sur les chemins et évitons le bruit afin de limiter le piétinement et le dérangement de la faune et des autres usagers;
• Leave no trace: take all your litter with you to help keep the area clean.
ne cueillons ni les fleurs, ni les plantes pour permettre à tous de les admirer;
• Camping and fires are prohibited.
n'utilisons pas de drône ou tout autre objet volant bruyant qui pourrait déranger la faune;
remportons nos déchets pour conserver la propreté des lieux;
Less plastic, less waste. Runners, supporters, volunteers and organisers – everyone is called on to act as responsibly as possible.
To reduce plastic consumption and limit the event’s carbon impact, the organisation does not provide any single-use tableware (cutlery, cups, bowls) at the aid stations. Each runner is therefore asked to bring their own cutlery if they wish to eat at the aid stations.
You can find the full list of rules and guidelines for this exceptional Natural Park by scanning the QR code or clicking here: mercantour-parcnational.fr 10
ne campons pas et ne faisons pas de feu pour ne pas laisser de traces de notre passage
Retrouvez tous les détails et les règles de conduite dans ce Parc Naturel exceptionnel en cliquant ICI :
In addition, each runner will receive a small rubbish bag when collecting their race bib. This bag is intended for used toilet paper and soiled waste such as empty gel packets or cling film that has contained food. Runners must carry their waste with them between aid stations, including fruit peels. Dedicated bins are available at every aid station to allow proper sorting. The final bin is located around 100m after each station and will be clearly signposted.
Runners are also encouraged to use rechargeable batteries. If this is not possible, used batteries must be kept and disposed of in the special containers provided at the aid stations or at the finish line.
CHARITY BIBS
Since the creation of the UTMB® World Series – and in particular the Trail Nice Côte d’Azur by UTMB® – we have been committed to uniting the energy of our events with a spirit of solidarity. At the heart of the Mercantour massif, we are guided by the desire to help each runner achieve their own victories.
Alongside the Charity Bibs, the UTMB® Cares endowment fund supports local associations. At the time of registration, every runner has the opportunity to make a donation.
For 2025, the following projects have been selected:
•Mission Trekkeurs – supporting military veterans through trekking and outdoor activities.
•Solidarité 06 – providing social aid and emergency relief across the Alpes-Maritimes region
All donations will be shared equally between these two associations.
For more information HERE
WOMEN IN TRAIL
To strengthen equity and flexibility for women in trail running, the UTMB® World Series has introduced a range of tailored measures to ensure its races meet the specific needs of female athletes, offering services that make participation and the overall experience more accessible and supportive.
At the Trail Nice Côte d’Azur by UTMB®, these include:
• Free menstrual products and personal hygiene items available at all aid stations.
• Separate and adapted facilities, including WCs and changing areas for men and women, to ensure a respectful and comfortable environment.
• A dedicated female contact within the organising team.
• A women-only WhatsApp group, created to share questions before, during and after the race, as well as about the event more broadly. This channel is dedicated to mutual support and encouragement.
UTMB Group has also introduced a Children Welcome Policy across all UTMB® World Series events. This flexible, supportive policy applies to pregnant athletes, athletes whose partner is pregnant, and those undergoing adoption or surrogacy procedures.
PARKING IN NICE
PARKING Addresses
INDIGO NICE LENVAL 57 Av. de la Californie, 06200 Nice
INDIGO NICE MASSENA 16 Av. Félix Faure, 06000 Nice
PALAIS DE JUSTICE 19 Rue Alexandre Mari, 06000 Nice 1H FREE
PORT LYMPIA - PORT DE NICE Quai Lunel, 06300 Nice
PROMENADE DES ARTS 18 Av. Saint-Jean-Baptiste, 06000 Nice 1H FREE
SAINT JEAN D’ANGELY Rue Honoré Bailet, 06300 Nice
PALAIS MASSÉNA 29 Prom. des Anglais, 06000 Nice 1H
SPECTATORS & SUPPORT CREWS AID STATIONS
SOME INFORMATION FOR YOUR COMPANIONS
AID STATIONS –ASSISTANCE ALLOWED
At certain aid stations, support crews are authorised to wait for their runner, provide assistance (equipment, food, etc.), and share a few moments together.
PLease Note : access to these aid stations is restricted to those with an official support crew pass. Checks may be carried out in the event of high attendance.
The ticket can be found in the runner’s race number envelope.
The support crew ticket is included in the runner’s race bib envelope.
AID STATIONS –NO ASSISTANCE ALLOWED
Other aid stations are reserved exclusively for runners. Here, athletes can hydrate and refuel, but no outside assistance is permitted. These locations do not offer facilities for spectators or support crews (no shelter, hot drinks, food, etc.). However, you are warmly encouraged to come along and cheer for your runner – your support makes all the difference!
For your safety and to ensure the smooth running of the race, please do not attempt to access unauthorised areas along the course.
Spectator & Support Crew Charter
• Respect all runners and fellow
supporters.
• Assist your runner only at authorised aid stations.
• Always prioritise safety.
• Stay off the race route outside designated areas to avoid accidents.
• Favour sustainable transport options wherever possible.
• Leave no trace: help keep our trails and their surroundings clean.
• Remember: your encouragement brings energy and smiles to the runners.
• Take time to enjoy the landscapes the race passes through.
• Respect all restricted zones.
• Report emergencies without delay.
• Acknowledge that you are an active part of the event.
• Respect and support the volunteers.
• Park responsibly – a well-parked car won’t cause problems.
AIDS STATIONS ACTIVITIES
• Tourette-Levens: snack bar and refreshments from Saturday, September 27 at 7:00 a.m. until Sunday, September 28 at 4:00 a.m. – Free games for children (sports area and toy library) on Saturday, September 27 from 3:00 p.m. to 11:00 p.m.
• Isola: giant screen with live broadcast.
• Levens: dance group for the evening of Saturday, September 27; local artisans during the day on Saturday (olive oil and honey); giant screen with live broadcast.
26/09/2025
AURON St Etienne de Tinée avenue de Malhira
SAINT ETIENNE DE TINEE Place de l'Eglise
REFUGE RABUONS St Etienne de Tinée / ISOLA Centre de vacances le Foehn M2205 - Route du Lac
PONT DE PAULE Roure Chemin de Pont de Paule
SAINT SAUVEUR DE TINEE Place de la Mairie
VALDEBLORE lycée de la Montagne Route de la Colmiane
GRANGES DE LA BRASQUE M332, Utelle Route des Granges
UTELLE Place de la République
LEVENS Gymnase du Rivet Chemin du Rivet
CHAPELLE ST MICHEL Levens Piste forestière Deballe
TOURRETTE LEVENS Ecole Tordo avenue Général de Gaulle
DRAP salle Ferrat Esplanade du Paillon
PLATEAU ST MICHEL Place St Michel, Villefranche/mer avenue Olivula
27/09/2025
ROUBION Place Ramin
COL DE LA SINNE Roupert supérieur, Ilonse M59
BAIROLS Le Lac piste Irascia
LA TOUR SUR TINEE Grand Place
UTELLE Place de la République
LEVENS Gymnase du Rivet Chemin du Rivet
CHAPELLE ST MICHEL Levens Piste forestière Deballe
TOURRETTE LEVENS Ecole Tordo avenue Général de Gaulle
DRAP salle Ferrat Esplanade du Paillon
PLATEAU ST MICHEL Place St Michel, Villefranche/mer avenue Olivula
27/09/2025
COL D'EZE Eze avenue des Diables Bleus
COL DE GUERRE La Turbie Chemin de la Cruella
PEILLE Tennis chemin Saint Bernard
SANCTUAIRE DU LAGUET La Trinité, route de Laghet Parking de Laghet
PLATEAU ST MICHEL Place St Michel, Villefranche/mer avenue Olivula
28/09/2025
SJCF Port de St Jean Cap Ferrat digue Lindbergh
PLATEAU ST MICHEL Place St Michel, Villefranche/mer avenue Olivula
NICE Promenade des Anglais Quai des Etats-Unis
GETTING AROUND NICE
At the heart of the event, with its Ultra-Trail® Village and the finish line for all races on the iconic Promenade des Anglais, Nice welcomes you with open arms to experience the Mediterranean at its finest.
GETTING AROUND AURON & ROUBION
Auron, once the granary of Saint-Étienne-de-Tinée, is a former alpine village in the Haut Pays Niçois that has grown into a vibrant year-round resort in the heart of the Mercantour massif.
Roubion overlooks the Tinée Valley and stretches towards the Mercantour high pastures at the foot of Mont Mounier. Together, these two mountain villages – hosts of the 100M and 100K starts – form a gateway to Nice’s hinterland and the Mercantour massif, offering breathtaking contrasts between rugged rocky landscapes and verdant alpine meadows.
GETTING AROUND EZE
A charming hilltop village located on the Corniche Park, Èze stretches over steep terrain, from the shores of the Mediterranean Sea where a hamlet forms Èze-sur-Mer, up to the rocky peak where old picturesque medieval houses make up Èze-Village at 429 meters above sea level.
The Col d’Èze, well-known for having been crossed many times by the Tour de France, reaches an altitude of 507 meters. A village with irresistible charm and a breathtaking view over the Mediterranean.
GETTING AROUND
SAINT-JEAN-CAP-FERRAT
Nestled between Nice and Menton, the coastal peninsula of SaintJean-Cap-Ferrat offers a setting like no other. Here, runners set off on the 20K, in a spectacular start between land and sea.
SHUTTLES TO THE START
The organisers of the Nice Côte d’Azur by UTMB® are committed to reducing the environmental impact of the event wherever possible. To limit the use of individual cars, transport shuttles have been put in place.
Runners and supporters are strongly encouraged to use the official shuttles to reach the starts of the 100M and 100K, or the train to access Menton and Saint-Jean-CapFerrat.
Supporters of the 100M and 100K will also be able to follow their runner at several points along the course.
Booking is mandatory to use the shuttles.
SHUTTLE BUSES DEPART FOR THE 4 RACES
FOLLOW THE RACE AS A SUPPORTER
For the 20K, three TER trains will take you from Nice to the start:
• Departure from Nice at 05:50, arrival in BeauPlace at 06:00
• Departure from Nice at 06:51, arrival in BeauPlace at 07:01
• Departure from Nice at 07:04, arrival in BeauPlace at 07:14
From BeauPlace station, allow around 20 minutes on foot along a coastal trail to reach the start line in Saint-Jean-Cap-Ferrat.
PLAN DE TRANSPORT
The organisers of the Nice Côte d’Azur by UTMB® are committed to reducing the environmental impact of the event as much as possible. To support this goal, dedicated transport shuttles have been put in place.
RESERVATIONS ARE MANDATORY VIA YOUR MY UTMB® ACCOUNT TO USE THE SHUTTLES.
The journey times shown in the diagram refer to spectator access for following the race. Detailed travel times for reaching the various start lines are provided in the table below.
SECURITY
ENVIRONMENT & WEATHER
The Nice Côte d’Azur by UTMB® races take place in mountainous terrain, often passing through remote areas without telecommunications. Weather conditions can change rapidly and may include snow, hail, fog, high heat (above 30°C), intense cold (below -10°C), or strong winds.
On-course safety advice:
•Do not stop on exposed summits.
•If you cannot see a waymarker, turn back and return to the previous marker.
•Always remain on the marked trails.
EQUIPMENT
Some common-sense reminders for dealing with challenging weather conditions:
Prepare for both cold and extreme heat.
•Don’t wait until you are shivering to put on an extra layer.
•Avoid changing clothes in exposed, windy areas – anticipate or wait until you are sheltered.
•Protect yourself from the sun.
Walking poles : Be mindful when using poles, especially at the start of the race when the density of runners is high. Do not use wrist straps on descents: in the event of a fall, they prevent your hands from being used to protect yourself and can lead to injuries to the shoulders, wrists, forearms, or even the head.
NUTRITION & HYDRATION
Hydration and energy intake should always be adapted to the weather conditions and supplemented with salt throughout your effort. Maintain a balanced mix of slow- and fast-release sugars to support sustained performance.
FATIGUE & ALERTNESS
Rest areas are available at aid stations where you can take a short sleep if needed. It is dangerous to stop and sleep alone in open country. Fatigue and reduced alertness can easily lead to accidents. Run within your limits – especially in the early stages – and conserve your energy for later, when you may encounter more difficult situations such as sudden changes in weather conditions.
MANDATORY PERSONAL INSURANCE
To start your race with complete peace of mind, please remember that you must hold personal accident insurance covering any search and rescue costs in France. Each year, some runners arrive without sufficient cover. This insurance can be taken out with the provider of your choice.
Since 2022, the UTMB Group has also offered its own repatriation insurance, which can be taken out here: https://utmb.assurinco.com/
LIVETRAIL
The LiveTrail® app is an essential tool for your safety, while also providing invaluable race information, including real-time tracking of your progress and that of your friends. In the event of an SOS, the app allows you to send your GPS position directly to the organisers – saving precious time in emergency situations. Please note, however, that this does not replace a call to Race HQ.
A mobile phone is mandatory during the race, with international roaming activated and the battery charged. Do not put your phone in aeroplane mode at any time, as the organisation must be able to contact you before, during, and after the race. For runners expected to spend more than 15 hours on the trail, carrying an external
battery is strongly recommended.
Please also check that the emergency number you have provided belongs to the person in your entourage who should be alerted in the event of a problem. Important: to ensure faster assistance in case of an incident, make sure you have entered your contact number for the duration of the race in your My UTMB® account. This can be updated up until the start of your race.
Open-Ear Bone Conduction Headphones
ULTRA TRAIL MÉTROPOLE NICE CÔTE D’AZUR
A legendary course that leads you across the most beautiful trails of the Mercantour and the Nice region – through rocky landscapes and shaded forests – before returning to the spectacular Mediterranean scenery, to the delight of every trail enthusiast.
THE RACE
The 100M sets off from Auron and quickly climbs to the highest point of the course at over 2,650m: the Rabuons, with their unique rocky landscapes along the Chemin de l’Énergie (Energy Trail). After crossing chestnut forests and the winding curves of the Tinée several times, you will be treated to the wonders of the Mercantour massif before running along breathtaking ridges at the halfway point, still above 2,000m.
A final effort will take you over four summits – Mont Leuze, Mont Vinaigrier, Mont Alban and Mont Boron – before, at the turn of a steep staircase, the sea suddenly appears. A magical landscape, so different from everything that has come before, leads you to the iconic finish on the Promenade des Anglais.
START 13:00
Two starting waves Bib number:
ELITE : 1 100
SAS 1 : 101 - 700
SAS 2 : 701 - 1100
USEFUL INFORMATION
BIB COLLECTION
• Thursday 25 September: 12:00–21:00 in Nice –Quai des États-Unis
• Friday 26 September: 09:00–13:00 in Auron – at the race start area
Drop Bags
Each runner is allowed one drop bag, which will be transported by the organisation and made available at Saint-Sauveur-sur-Tinée and then at Levens.
Awards Ceremony
• Sunday 28 September: 10:00–11:00
GETTING TO THE START
The organisation will provide shuttle buses to take runners and support crews to the start Full information available HERE Book your shuttle through your My UTMB® account
WITHDRAWALS
Withdrawals are only permitted at aid stations. If you withdraw, you must inform Race HQ immediately by calling +33 (0)9 72 16 67 25
TRANSIT TIMES ULTRA
TRAIL
100K ROUBION – NICE
The 100K sets off from a picturesque, authentic village, leading runners into an extraordinary adventure across the most beautiful trails of the Mercantour. Over 100 kilometres of discovery, from the Mediterranean coast to its spectacular backcountry.
RACE CATEGORY
THE RACE
From the mountain forests to the fragrant garrigue of the Nice backcountry, and finally the sparkling waters of the Mediterranean, the 115km route with 4,800m of elevation gain offers an unforgettable journey through a remarkable variety of landscapes.
The adventure begins in Roubion, a small cliffside village on the southern edge of the Mercantour National Park. After the opening kilometres, the course climbs onto ridges between the Tinée and Vésubie valleys, with sweeping views of the Alps and the major peaks of the Mercantour. From there, it plunges south towards the Mediterranean, crossing four summits before tracing the coastline to a spectacular finish on the Promenade des Anglais.
START
10:00
Four starting waves Bib number:
ELITE : 2001 - 2100
SAS 1 : 2101 - 2600
SAS 2 : 2601 - 3000
SAS 3 : 3001 3300
SAS 4 : 3301 - 3600
USEFUL
INFORMATION BIB COLLECTION
• Thursday 25 September: 13:00–21:00 in Nice –Quai des États-Unis
• Friday 26 September: 11:00–21:00 in Nice –Quai des États-Unis
Drop Bags
Each runner is allowed one drop bag, which will be transported by the organisation and made available at Levens.
Awards Ceremony
• Sunday 25 September: 10:00–11:00
GETTING TO THE START
The organisation will provide shuttle buses to take runners and support crews to the start Full information available HERE Book your shuttle through your My UTMB® account
WITHDRAWALS
Withdrawals are only permitted at aid stations. If you withdraw, you must inform Race HQ immediately by calling +33 (0)9 72 16 67 25
TRANSIT TIMES
100K ROUBION – NICE
PUSH HARDER, RUN STRONGER WITH COMPRESSPORT BY YOUR SIDE.
RACE CATEGORY
A superb route along the cliffs of the Riviera, offering breathtaking views and trails scented with the Mediterranean.
THE RACE
An Azure Epic
Starting from the legendary Col d’Eze at 500m altitude, this 54km adventure with 2,100m of positive elevation gain takes you on an unforgettable journey. The course begins in the Grande Corniche Departmental Park, loops around the Fort de la Revère, and climbs above La Turbie to the Cime de Cabanelle at 1,090m. From the Epaule de la Cime du Baudon at 1,200m, panoramic views open up across the Mercantour, the French Riviera, the Mediterranean, and the backcountry of Nice.The descent leads through the hilltop villages of Peille and Peillon before following an old irrigation canal to rejoin the 100K and 100M courses. At km 42, the foothills of the Côte d’Azur Prealps and the Mont Leuze trails present the final challenge. At the foot of Mont Leuze, the last aid station at Plateau Saint-Michel overlooks Villefranche harbour and Cap Ferrat. Course highlights: the trails overlooking Nice, Port Lympia (the Old Port of Nice) with its famous pointus (colourful traditional fishing boats), and the finish line on the legendary Promenade des Anglais. An unforgettable race that brings together mountains and Mediterranean, in a setting of unrivalled beauty.
START 7h30
Five starting waves - Bib number:
ELITE : 4001 - 4100
SAS 1 : 4101 - 4700
SAS 2 : 4701 - 5300
SAS 3 : 5301 - 5800
SAS 4 : 5801 6200
SAS 5 : 6201 - 6500
USEFUL INFORMATION
BIB COLLECTION :
Thursday 25 September, from 14:00 to 21:00 in Nice –Quai des États-Unis
Friday 26 September, from 11:00 to 21:00 in Nice –Quai des États-Unis
DROP BAGS
1 drop bag to be deposited near the start and collected in Nice at the finish.
AWARDS CEREMONY
Saturday 26 September, from 16:00 to 16:40 for overall and category awar
GETTING TO THE START
PLEASE NOTE: Shuttle buses will be provided by the organisers to take runners and their companions to the start line.
Full information available HERE
Book your shuttle through your My UTMB® account
WITHDRAWALS
Withdrawals are only permitted at aid stations. If you withdraw, you must inform Race HQ immediately by calling +33 (0)9 72 16 67 25
TRANSIT TIMES
20K SAINT-JEAN-CAP-FERRAT -
NICE
The most accessible race of the weekend, the 20K offers a rolling course that blends road and trail sections with stunning views of the Mediterranean — and a rewarding finish in Nice, with your feet in the water!
RACE CATEGORY
THE RACE
Embark on a 22km adventure with 700m of elevation gain, tracing a route between land and sea from the port of Saint-Jean-Cap-Ferrat along the iconic trails of the French Riviera. The course begins with an almost complete loop of the peninsula, before climbing towards the Chapelle Saint-Grat. From there, you’ll make your way to the Plateau Saint-Michel, with sweeping views over Cap Ferrat, then on to the Col des Quatre Chemins. After a spectacular stretch along Mediterranean paths, the descent takes you back towards the coast. A final short climb up to the Château hill rewards you with a breathtaking view over the Bay of Angels, before the legendary finish line on the Promenade des Anglais.This semi-urban route, with 50% of the course running alongside the sea, promises an extraordinary experience that perfectly combines the mountains and the Mediterranean. And once you’ve earned your precious Running Stone, the temptation of a refreshing dip in the sea will be hard to resist!
START 07:30
Four starting waves Bib number:
ELITE : 7001 - 7100
SAS 1 : 7101 7600
SAS 2 : 7601 - 8000
SAS 3 : 8001 8300
SAS 4 : 8301 - 8700
USEFUL INFORMATION
RACE BIB COLLECTION
Saturday 27 September, from 09:00 to 21:00 — Nice, Quai des États-Unis
AWARDS CEREMONY
Sunday 28 September, from 12:00 to 13:00
GETTING TO THE START
For the 20K, three TER trains depart from Nice:
• 05:40, arriving in Beaulieu at 05:50
• 06:03, arriving in Beaulieu at 06:13
• 06:20, arriving in Beaulieu at 06:30
From Beaulieu, you will need to walk 3 km along a coast al path to reach the start line in Saint-Jean-Cap-Ferrat..
All the informations HERE
Approximately three weeks before the event, you will receive an email with a link to book your train ticket for race day. Each runner is entitled to one free ticket linked to their race bib. Once your train has been reserved via your MyUTMB® space, you will receive a confirmation email with instructions on how to obtain your free ticket.
Supporters can purchase their tickets directly at the station ticket office.
TRANSIT TIMES
20K SAINT-JEAN-CAP-FERRAT - NICE
MAP
PLEASE NOTE : there will be no parking available at the start. Access is strictly by train and/or on foot.
RACE BIBS
RACE REGULATIONS
Bib collection will take place in Nice.
To collect your bib, you must appear in person with: - A valid photo ID
- Your race pack, so that the timing chip can be attached
Mandatory equipment may be checked by authorised volunteers at this time. Each bib is handed individually to the runner, who must present their own photo ID in person to collect it.
Your bib must be worn on the chest or stomach and remain fully visible at all times during the race. It may not be folded or cut.
Your bib is your pass to access shuttles, buses, aid stations, medical points, rest areas, and the drop-bag facilities. The bib must remain in place for the entire race. In the event of withdrawal, it will be deactivated by a member of the organisation.
REUSABLE CUP
Designed to avoid the waste of disposable cups throughout the race, each runner must provide their own, with a minimum capacity of 15cl. PLEASE BE AWARE, gourds/water bottles or water flasks with screw/clip top are not accepted as cups!
«BRING YOUR OWN UTENSILS»
The organisation will not provide disposable cutlery, cups, or bowls at aid stations. If you wish to eat hot food (e.g. soup, pasta), you must carry your own utensils.
BYOU
DROP BAGS
Each runner is allowed one drop bag, available at Levens.
During the race, it is mandatory to collect your bag at Levens and then return it to the designated area before leaving, so that it can be transported back to Nice.
Walking poles, fragile items, and valuables must not be placed in these bags. Only bags supplied by the organisation will be accepted.
Please note: repatriation times may vary due to logistical
constraints. Bags may be returned after the runner finishes, particularly in the case of an early withdrawal. Thank you for your patience and for respecting the work of the volunteers.
SPONSORED?
That’s great if you are! However, sponsor visibility is limited to your clothing and the equipment you use during the race. Flags, banners, or other promotional displays are not permitted.
TIMING & CONTROLS
Each runner will be issued with two electronic timing chips and a wristband. Some checkpoints will be recorded automatically, others manually. Random checks will also be carried out by the organisation.
Runners must carry their chips and wristband at all times. Failure to do so will result in a penalty.
ENVIRONMENT
Help us preserve the natural surroundings: do not drop litter along the race route. We all share the responsibility of keeping our playground clean. Leave no trace.
Carry a small bag to collect your waste between two bin points, and make sure to dispose of it in the designated containers.
RESPECTING THE REGULATIONS AND THE RACE STEWARDS
As in previous years, volunteers are there to support you, but also to ensure that the regulations are respected. Among them are the Race Stewards, some of whom are authorised to apply real-time penalties if the regulations are not followed.
It is important to understand that penalties imposed during the race require runners to stop and serve their time before continuing. For the leaders, this could mean losing positions in the ranking; for those further back, it may even result in missing the next cut-off time.
Race Stewards are also authorised to check your obligatory equipment both at the start and at any point along the course. Missing any item of the mandatory safety kit (e.g. minimum 1L water reserve, waterproof jacket with hood, headlamp, survival blanket, or mobile phone) will result in immediate disqualification.
For full details of the penalties, please consult the complete Regulations at nice.utmb.world. In exceptional cases, penalties will be decided jointly with the Race Directors.avec la direction de course.
AID STATIONS
Access to aid stations is strictly reserved for runners wearing their race bib visibly on the chest or stomach, together with their wristband and timing chip attached to their rucksack.
At all stations, the organisers provide still water and energy drinks for filling bottles or hydration packs. Other drinks are available but must be consumed on site.
Three types of aid stations are provided along the course:
- Drinks only: still water, sparkling water, Näak Ultra Energy drink, cola, coffee, tea, vermicelli soup.
- Full aid station: drinks (as above) plus cereal or energy bars, Näak Ultra Energy bars and waffles, sweet cakes, chocolate, bananas, oranges, sultanas, savoury biscuits, cheese, sausage, bread.
- Finish line: a full post-race meal will be served in Nice.
CUT-OFF TIMES
Cut-off times are set to allow participants to reach the finish within the maximum time limit. They are indicated in the official race documents.
The cut-off time shown corresponds to the latest time by which runners must leave the checkpoint. For safety reasons, organisers may adjust these times; any changes will be communicated by SMS and/or email.
No runner may continue beyond a checkpoint once the sweepers have passed.
COURSE MARKINGS
For better visibility at night, course markers are fitted with a yellow reflective section that catches the light from your headlamp.
CAUTION: If you can no longer see any markers, turn back to the last one you passed.
Out of respect for the environment, no paint is used on the trails.
WITHDRAWALSS
Unless injured, runners may only withdraw at a checkpoint. In all cases, you MUST inform the checkpoint manager, who will permanently cancel your race bib and collect your timing chip.
The cancelled bib must be kept, as it remains your access pass to the shuttles, buses, meals, and medical or rest areas. Repatriation is organised in consultation with the checkpoint manager, according to the following rules:
- Designated checkpoints: At certain aid stations marked with a “bus” pictogram on the runners’ timetable, shuttle buses will be available to transport withdrawn runners back to Nice.
- Other checkpoints: If you withdraw at an aid station without repatriation facilities, and your condition does not require evacuation, you must make your own way as quickly as possible to the nearest repatriation point.
- Between checkpoints: If you withdraw between two checkpoints, you must return to the previous checkpoint and declare your withdrawal to the manager there. If you meet the sweepers en route, they will cancel your bib, and from that moment you will be outside the responsibility of the organisation.
New: For improved monitoring, you can also declare your withdrawal through the LiveTrail® app. However, the official withdrawal procedure described above still applies.
REPATRIATION
The organisation does not provide repatriation by car or 4x4, except in cases of medical necessity and on the decision of the Medical Officer or Checkpoint Manager. Runners who withdraw at a mountain checkpoint must return as quickly as possible, and by their own means, to the nearest repatriation point where the organisation’s shuttle buses are available.
SHOWERS
Hot showers are available only at the finish. Along the course, showers may be authorised solely on medical advice.
MANDATORY EQUIPMENT
WHY MANDATORY EQUIPMENT IS REQUIRED
In September, it can be very hot (over 30°C), but it can also be very cold (down to -10°C with windchill above 2000m), with rain, hail, or even snow. Your equipment must allow you to face all types of conditions and to be able to spend one or two nights on the course, depending on your pace.
In case of an incident, your equipment must also allow you to wait for rescue in safe enough conditions.
You must have the mandatory equipment with you at all times under penalty of sanction. Checks are carried out during the race, just before the start, and until the finish line. It is important to note that the equipment required by the organizer is a vital minimum that each runner must adapt to their own abilities. We strongly advise you to test it during training runs in varied conditions and to bring everything that you will find useful and necessary.
ACTIVATION OF ADDITIONAL KITS DEPENDING ON WEATHER CONDITIONS
The “heatwave” and “bad weather” kits are an integral part of the mandatory equipment. Depending on weather conditions, the organizer may activate a kit and will inform each participant before bib distribution opens. Each participant must then present their mandatory equipment, including the kit activated by the organizer, to collect their bib.
Choose clothing that truly provides good protection in the mountains against cold, wind, and snow, ensuring both better safety and performance. All clothing must be your size and unmodified after leaving the factory. You must carry this equipment in a bag, which will be marked at bib distribution and cannot be exchanged during the race.
MANDATORY EQUIPMENT NICE CÔTE D’AZUR BY UTMB
OTHER RACE FORMATS
NIGHT RELAY RACE
Ready for a team challenge? Team up with a partner and take part in the Relais Nocturne — an unforgettable evening of sport and celebration on the eve of Nice Côte d’Azur by UTMB®.
- Location: Promenade des Anglais
- Date & time: Thursday 25 September 2025, 20:00
- Distance: approx. 700m per loop
Format:
- American-style relay
- Teams of 2 runners
- 10 loops per team (5 per runner)
The course is designed to be short, fast, and fun while still offering a physical challenge. It’s the perfect opportunity to push yourself, encourage your teammate, and share a unique team experience in a festive atmosphere.
Race bib collection:
- Thursday 25 September 2025, 19:00–20:00, Promenade des Anglais
JUNIOR RACES
This year, the Nice Côte d’Azur by UTMB® experience isn’t just for adults! The Junior Races give children and teenagers the chance to test themselves on the legendary Promenade des Anglais.
- Location: Promenade des Anglais
- Date & time: Friday 26 September, 18:30
Categories:
- Under 10 years: 1 lap of approx. 500m
- Ages 10–14: 2 laps of approx. 500m
- Ages 15–17: 3 laps of approx. 500m
Entry is free and includes a post-race snack. Bring the whole family to enjoy a sporting moment to remember at the very heart of Nice Côte d’Azur by UTMB®.
Race bib collection:
- Friday 26 September, 17:00–18:30, Promenade des Anglais
THEY LOOKED AFTER MY FAMILY AND FRIENDS WHILE I WAS ON THE MOUNTAIN
HOTEL WAS IN A GREAT LOCATION, PERFECT FOR ALL THE RACE WEEK ACTION!
ONLY ONE BOOKING TO MANAGE FOR ALL MY FLIGHTS, HOTEL AND TRANSFERS – A HUGE RELIEF!
DO YOU KNOW ABOUT OUR PREMIUM RUNNER SERVICES?
HAVING A DEDICATED ATHLETE MANAGER IN RESORT MEANT EVERYTHING WAS HANDLED
THEY PLANTED A TREE ON MY BEHALF
LIVETRAIL®
The LiveInfo app evolves into LiveTrail!
Nice Côte d’Azur by UTMB® is an event to be lived and shared in real time. To offer a complete experience on a single platform, the LiveTrail application now brings together all the features previously available on LiveRun and LiveInfo.
MAIN FEATURES
For supporters and spectators
Search for your friends and family, and follow their progress in real time: pace, split times, last checkpoint, and estimated arrival at the next one.
View all race routes with cut-off times and use GPS navigation to reach a checkpoint.
Access all general event information (maps, schedules, parking, transport, programme, etc.).
Relive the race atmosphere with LiveCams positioned at key points along the course.
Create a list of favourites to follow several runners at once and receive automatic notifications of their progress.
Access detailed information about runners taking part in the event (UTMB® Index, race history, results).
For runners
Prepare for your race with the ghost runner feature: estimate your splits at the various checkpoints based on your goal time or your UTMB Index.
For your safety: declare your withdrawal, send an SOS, or call Race HQ directly through the app.
View upcoming checkpoints with estimated split times to help manage your effort.
Follow your friends, compare your progress with theirs, and receive notifications when they pass checkpoints.
Use your smartphone as a GPS beacon so that spectators and Race HQ can track your position in real time.
explorenicecotedazur.com
25–28 SEPTEMBER
DISCOVER THE LATEST TRAIL INNOVATIONS AND TAKE PART IN A HOST OF ACTIVITIES AT THE ULTRA-TRAIL® VILLAGE!
DISCOVER THE BEST ADDRESSES ACROSS THE NICE CÔTE D’AZUR METROPOLITAN AREA.
Held in the open air in the heart of Nice, the Ultra-Trail® Village is an unmissable event for all trail running enthusiasts. For four days, explore the latest products, test new gear, enjoy autograph sessions, and preview upcoming releases from the sport’s biggest brands.
Equipment specialists, coaches, and local partners will be on hand to showcase their innovations and share future trends. The Village is also a place of encounters and exchanges — a chance to meet the favourites and tomorrow’s champions. Expect autograph signings, surprise activities, and much more!
Location: Quai des États-Unis, Nice HOUR DAY
12:00 - 20:00 THURSDAY
11:00 - 20:00 FRIDAY
WHETHER YOU’RE STAYING FOR A NIGHT OR A WEEK, ENJOY A UNIQUE EXPERIENCE IN THE HEART OF NICE OR IN THE SURROUNDING VILLAGES. FROM ACTIVITIES AND RESTAURANTS TO ACCOMMODATION AND EVENT BASE CAMPS, FIND EVERYTHING YOU NEED TO KNOW HERE !
