Page 95

TYPICAL DIMENSIONS CHEAT SHEET 1

CURB EXTENSION WIDTH: NACTO guidelines recommend that curb extension be 1 - 2 ft. narrower than the parking lane, except where the parking lane is treated with materials that integrate it into the structure of the sidewalk.

2

CURB EXTENSION LENGTH: Curb extension width should be at least equal to the width of the crosswalk. If possible, extend the curb extension to the advanced stop bar.

3

SPACING FROM CURB: If impacts to drainage are a concern, the curb extension may be designed as an island offset from the curb with a 1 - 2 ft. gap (not shown).

PROJECT ANATOMY

2 1

Barrier Element

Standard flexible delineator post. See spec sheet page 30.

Surface Treatments

Double white 4 in. stripes with traffic paint. Colored surface treatment of epoxy gravel visually defines the space. See spec sheet page 57.

Signs

Appropriate intersection signage applied, as dictated by project context and MUTCD guidance.

An interim design curb extension shortens the crossing distance at an intersection in Hoboken, NJ (City of Hoboken).

PROJECT APPLICATIONS · 95

Tactical Urbanist's Guide to Materials and Design v.1.0  

The only materials and design guidance for Tactical Urbanist demonstration, pilot, and interim design projects. Funded by the James L. Knigh...

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