WELCOME!
South Waterfront Greenway Trail April 19, 2017
AGENDA 1. Project Schedule 2. Project Background 3. Public Feedback 4. Current Design
PROJECT SCHEDULE
OVERALL GREENWAY DESIGN PROCESS 2004
2016
2017
TBD
Previous Work
Current Phase
Future Work
The 2004 Greenway Plan established design guidelines for the greenway.
Develop a concept design based on previous plan guidelines.
Public process to create detailed design.
Enable future greenway documentation and construction.
Construct the greenway!
CURRENT PHASE TIMELINE JULY 2016
SEPT 2016
DEC 2016
APR 2017
JUNE 2017
Outreach Phase 1
Outreach Phase 2
Outreach Phase 3
Outreach Phase 4
Goals
Goals
Goals
Goals
• Identify key stakeholders for the project
• Share design options with community
• Reflect understanding of community feedback
• Reflect understanding of community feedback
• Understand community needs and assumptions
• Receive and understand community feedback
• Present “Final” design
• Identify opportunities and challenges
• Use feedback to refine design options
• Document Final Concept Design (10% Design). Including:
• Receive feedback
• Alignment of bike and pedestrian paths • Location,scale and program of public gathering areas • Tree, shrub and groundcover planting areas • Landscape materials
PROJECT BACKGROUND
PREVIOUS PLANS
2004 GREENWAY DEVELOPMENT PLAN
UPDATE STUDY AREA
SOUTH WATERFRONT CONTEXT A ROSS ISL
M A QU AR M GE ID BR AY W N E E GR G IN T S E XI
CR OS
E ND BRIDG
TI LIK UM
ROSS ISLAND
SI NG
D E S O P O PR
EXISTIN G GREE NWAY
ON I T EC N CON
NORTH DISTRICT
CENTRAL DISTRICT
SOUTH WATERFRONT
T C U 5 D TE VE IA A A V T S Y R R D BO O R O IN T E A M H SW
ZIDELL & OHSU PLANS 2017 T GROV ER S T REE
MA
NS MO COM
RQ UA M BR ID GE
BRIDGE PARK
HERITAGE PARK
MEADOW PARK
TI LI KU
Y A W N E E R G
Y D STU
EA R A
M BR ID GE
RIDGE ROSS ISL AND B
0
100 200
400 SCALE IN FEET
800
N
PROJECT VALUES 1. Ensure a clean and healthy river for fish, wildlife, and people 2. Enhance livability, through multi-modal transportation, safety and recreation opportunities 3. Encourage a harmonious relationship between the river’s natural functions and people 4. Restore the river’s fish and wildlife habitat 5. Enliven and beautify the district through high-quality design 6. Incorporate City equity strategies 7. Ensure the plan is practical, feasible and implementable 8. Be a regional amenity with unique river access 9. Provide opportunities for education, interpretation, art and history
PUBLIC FEEDBACK
EXISTING SITE
R IN T E
S
CT U D A VE I A V DY BOR O R O A M H SW
5 TAT E
MA
T GROV ER S T REE
• UP TO 100’ WIDE • 6.9 ACRES • FROM THE SLIPWAY TO THE MARQUAM BRIDGE • IMPORTANT CONNECTION IN GREENWAY NETWORK
RQ UA M BR ID GE
’ 0 0 1,2
TI LI KU M BR
M
R
GE
W
A ILL
E T T E
E V I R
ID
BRIDGE ROS S ISL A ND
700’
’ 5 2 1,0
0
100 200
400 SCALE IN FEET
800
N
ALTERNATIVES
THE BURSTS
THE BRAIDED RIVER THE RIVER TERRACES
PUBLIC SURVEY FEEDBACK 57% 48%
43%
40%
33% 26% 17%
19%
THE BURSTS
THE BRAIDED RIVER
17%
THE RIVER TERRACES
T C U 5 D TE VE IA A A V T S Y R R D BO O R O IN T E A M H SW
COMPOSITE OF FEEDBACK T GROV ER S T REE
OHSU COMMONS
MA RQ UA M
MEADOW PARK
BR ID GE
HERITAGE PARK
EXISTING WATER ACCESS
BRIDGE PARK
SECONDARY GATEWAYS
TI M BR ID GE
W
KU
RIVERBANK PLANTING
A ILL
LI
RIDGE ROSS ISL AND B
PRIMARY WATER ACCESS
GATHERING SPACES
M
E T T E
E V I R
R
0
100 200
400 SCALE IN FEET
800
N
CURRENT DESIGN
THE GREENWAY TODAY
THE GREENWAY VISION
CONNECTION • Connect the west side greenway. • Provide separate, dedicated paths for pedestrians and bikes.
OPEN SPACE
• Create a unique park amenity along the Willamette River.
ECOLOGY
• Expand the riparian wildlife habitat
CONNECTION
CONNECTION
S E C AC
12’
A I R T S E D E P E D I W
K N A B F O OP T O T S
H T A NP
12’
E D I W
H T A P E K I B
0 1 M U M I N MI
R E F F U ’B
T C U 5 D TE VE IA A A V T S Y R R D BO O R O IN T E A M H SW
CONNECTION T GROV ER S T REE
MA RQ UA M BR ID GE
TI LI KU M
LEGEND
BR ID GE
RIDGE ROSS ISL AND B
BIKE PATH PEDESTRIAN PATH SHARED PATH CROSSING
0
100 200
400 SCALE IN FEET
800
N
PATH MATERIALS
BIKE PATH USES BITUMINOUS ASPHALT
PEDESTRIAN PATH USES WARM COLORED CONCRETE WITH PERPENDICULAR JOINTS CENTRAL DISTRICT, PORTLAND
OPEN SPACE
OPEN SPACE
V
R E IV R HE T F O S W IE
V I S S A P
N O I T A E R C E ER
C I L B U P
E C A P S G N I R E H T A G
OPEN SPACE BANK PLANTINGS BANK PLANTINGS TILIKUM CROSSING UNDER-BRIDGE TILIKUM CROSSING MOUNT HOOD
1 ROSS ISLAND
1
2
UNDER ROSS ISLAND BRIDGE
3
4
5
OPEN SPACE MATERIALS
CENTRAL DISTRICT, PORTLAND
ECOLOGY OAK OPENING
WESTERN HEMLOCK/ FIR FOREST
MIXED CONIFEROUS/ DECIDUOUS RIPARIAN FOREST DECIDUOUS FLOODPLAIN FOREST
PRAIRIE
SHRUB-SCRUB WETLAND HERBACEOUS RIPARIAN EDGE 10 YR FLOOD
UPLAND OAK OPENING
CASCADIAN FOREST
FLOODPLAIN MOSAIC TYPICAL WILLAMETTE HABITAT
TYPICAL GREENWAY SECTION
GREENWAY EASEMENT
2014 PLANTING
ECOLOGY
ECOLOGY
EX
K N A B R E V I R D E D PAN
IV T NA
IV T NA
S E E R ET
L P E
R E F F U B N I G IN T AN
T C U 5 D TE VE IA A A V T S Y R R D BO O R O IN T E A M H SW
ECOLOGY T GROV ER S T REE
MA RQ UA M BR ID GE
TI LI KU M
LEGEND
BR ID GE
RIDGE ROSS ISL AND B
EXISTING RESTORATION PLANTING NEW RESTORATION PLANTING (5 ACRES)
0
100 200
400 SCALE IN FEET
800
N
T C U 5 D TE VE IA A A V T S Y R R D BO O R O IN T E A M H SW
PREFERRED PLAN T GROV ER S T REE
MA RQ UA M BR ID GE
TI LI KU M BR ID GE
RIDGE ROSS ISL AND B
0
100 200
400 SCALE IN FEET
800
N
THANKS!