Hello. Please sign in!

Note: This document or portion of document references a state or local code that is stricter than the 2010 ADA Standards requires.

11B-406.5.10 Diagonal curb ramps.

Diagonal or corner type curb ramps with returned curbs or other well-defined edges shall have the edges parallel to the direction of pedestrian flow. Diagonal curb ramps with flared sides shall have a segment of curb 24 inches (610 mm) long minimum located on each side of the curb ramp and within the marked crossing.

A plan view of a diagonal curb ramp is shown at a marked crossing. A space 48 inches minimum, measured in the direction of the ramp run, is provided at the bottom of the ramp outside active traffic lanes and within the boundary of the marked pedestrian crossing. Sections of curb 24 inches minimum in length are shown beyond the flared sides and within the marked crossing.

FIGURE 11B-406.5.10 ‡‡


*You must sign in to view [MORE INFO...]