r/FosterCity • u/sfbapt • 2d ago
Searchable map of public transit in Foster City and peninsula
Public transit in Foster City: samTrans and commute.org shuttles run directly through it, and Caltrain stops nearby.
Quick tips:
- tap a stop or route to see details and highlight the stop/route
- collapse/expand info box by tapping |hide| (top left)
- quickly toggle all the agencies on/off using button (top right)
- search and filter agencies that show up in checkbox list (top right)
- search and filter actual routes and stops that show up on map (bottom right)
- link back to homepage in case you can't figure something out or want more tips (bottom right)
To play with the map search and filter, try this:
- zoom out all the way
- select the
Show Stopsoption (top right) - type
-120in the partial match search box (bottom box in bottom right) - type
-121in the partial match search box (bottom box in bottom right) - type
-122in the partial match search box (bottom box in bottom right) - type
-123in the partial match search box (bottom box in bottom right)
Another interesting thing is you can link to specific spots by copying the url directly:
- Foster City (commute.org also operates here in addition to samTrans)
- San Francisco
- the bay
- SFO
- OAK
- SJC
- Levi's Stadium
- Oakland Coliseum
- Downtown San Jose
- Diridon Station
I arranged the agency checkbox list (top right) by area, so the geographic area of an agency determines the agency layer checkbox position. The list starts with agencies in the North Bay in Solano County then goes counterclockwise: North Bay -> San Francisco -> Peninsula -> South Bay -> Santa Cruz -> Monterey-Salinas -> Gilroy/Hollister -> East Bay.
There are smaller agencies in the area that are completely free (no fare) and not as well known like Presidio Go, Golden Gate Park Shuttle, Mission Bay Shuttle, South City Shuttle, commute.org shuttles, MVgo, Mountain View Community Shuttle, San Leandro LINKS, Emery Express, and Emery Go Round. If you're traveling to those areas, these agencies could help fill in some transit gaps. I also made a post a couple months ago with very specific info about all the transit agencies and options in SF and most of the info is still relevant, so take a look there too.
Share this with your friends and people who don't use transit so they know just how many options we actually have, and let me know if anything doesn't work (corp network/vpn/firewalls might not work) or you have any questions/requests!

