- Bay to Breakers this Sunday, 5/18. Visit SFMTA.com/B2B for details
Route & Arrival Details
21
Hayes
5 a.m. - 10 p.m. daily
| Destination | Predicted Arrivals |
|---|---|
| Fulton & 8th Ave | Prediction Unavailable |
| Stanyan Street | Prediction Unavailable |
Live Map