Share this: Facebook Twitter LinkedIn SFMTA.com/16161 48 to 22nd St + Iowa St 4, 24 min 48 Quintara/24th Street arrives in 4 minutes. Predictions valid as of 3:08:33 AM 6/8/2025 min Arriving Prediction Unavailable Stop closed — no service Predictions valid as of Predictions unavailable for any route as of Route & Arrival Details 48 Quintara/24th Street 24 hours daily Destination Predicted Arrivals 22nd St + Iowa St 4, 24 min Live Map