Contra Costa County / CA
Tri Delta Transit schedules, routes & stops
Bus. Find schedules, stops, maps and journey information across 11 routes and 408 stops and stations.
Contra Costa County transit agencies and schedules →
Tri Delta Transit routes ↗
Browse named bus, subway, light rail, commuter rail and ferry routes.
Tri Delta Transit bus schedules ↗
Full bus timetables with directions, branches and boarding stops.
Tri Delta Transit stop lists & route maps ↗
Ordered stop lists, boarding restrictions and geographic maps for every branch.
Tri Delta Transit full timetables ↗
Stop-by-stop departure tables rendered directly on the page.
Tri Delta Transit weekend schedules ↗
Compare the published schedules for a specific Saturday and Sunday.
Tri Delta Transit holiday schedules ↗
Holiday dates resolved against agency service calendars, within published coverage.
Tri Delta Transit first & last departures ↗
First and last boarding times by stop, direction and service date.
Tri Delta Transit stop departures ↗
Find boarding stops by name or stop code, with departures and serving routes.
All Tri Delta Transit routes
Open paginated route directory ↗No routes match this filter.
Imported Oct 24, 2026 · 05:30 UTC · Service dates 2026-08-09 through 2027-12-31. See data status
Schedule data published by Tri Delta Transit. Feed discovery and cached source archives from MobilityData. Source details ↗