SamTrans operates three bus routes to the college:
- Route 250 – Hillsdale Shopping Center, Downtown San Mateo, and San Mateo Caltrain Station
- Route 260 – San Mateo, Belmont, San Carlos, San Carlos Caltrain, and Redwood Shores (Effective August 7, 2022, Route 260 will no longer serve College of San Mateo)
- Route 294 – Half Moon Bay (Effective August 7, 2022, Route 294 will no longer serve College of San Mateo)
Online Trip Planning
Routing information is available at 1-800-660-4287 and samtrans.com.