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Transit Engineering

Image of a bus stop with shelter and benchesTransit services provide a critical public service for people to complete a trip destination. Transit services stops requires a clear accessible area to board and exit the vehicle. Accessible routes must be provided from the transit stop to features including benches, shelters, ticket stations, parking lots and public buildings.

Technical Requirements

The following document explains requirements related to transit service stations.


  • RD908 – Detectable Warning Placement for Transit and Rail Services


Contact the ADA Engineering Team

4040 Fairview Industrial Drive SE, MS 5
Salem, Oregon 97302
Phone: 503-986-3568
Fax: 503-986-3749

Program Contacts

Phone: 503-400-4256

Pam Johnson, PE
Phone: 503-354-7213