Share this: Facebook Twitter LinkedIn www.sfmta.com/14993 21 to Fulton & 8th Ave 13, 35 min Predictions valid as of 1:53:38 AM 5/6/2025 min Arriving Prediction Unavailable Stop closed — no service Predictions valid as of Predictions unavailable for any route as of Route & Arrival Details 21 Hayes 5 a.m. - 10 p.m. daily Destination Predicted Arrivals Fulton & 8th Ave 13, 35 min Stanyan Street Prediction Unavailable Live Map