Muni bus route
22nd St Caltrain Station/Iowa – Lower Great Hwy & Rivera St
5am-midnight daily (East of Castro St. 24 hours daily)
1 active alert 65 stops
Until Oct 17, 2026, 11:59 PM
Alerts as published by BART and SFMTA. Data may not be real time. Muni data provided by 511.org. All lines.
Route shape from published schedule data; map © OpenMapTiles © OpenStreetMap contributors.
| Weekday | Sat | Sun | |
|---|---|---|---|
| First / last | 24 hours | 24 hours | 24 hours |
| Morning rush (6–10 AM) | every ~10 min | every ~20 min | every ~20 min |
| Midday (10 AM–4 PM) | every ~13 min | every ~20 min | every ~20 min |
| Evening rush (4–8 PM) | every ~14 min | every ~20 min | every ~20 min |
| Evening (8 PM–midnight) | every ~22 min | every ~24 min | every ~24 min |
| Late night (midnight–6 AM) | every ~26 min | every ~28 min | every ~28 min |
| Trips per day | 92 | 65 | 65 |
| End-to-end time | 51 min | 51 min | 51 min |
| Weekday | Sat | Sun | |
|---|---|---|---|
| First / last | 24 hours | 24 hours | 24 hours |
| Morning rush (6–10 AM) | every ~15 min | every ~20 min | every ~20 min |
| Midday (10 AM–4 PM) | every ~12 min | every ~20 min | every ~20 min |
| Evening rush (4–8 PM) | every ~13 min | every ~20 min | every ~20 min |
| Evening (8 PM–midnight) | every ~20 min | every ~27 min | every ~27 min |
| Late night (midnight–6 AM) | every ~28 min | every ~30 min | every ~30 min |
| Trips per day | 88 | 63 | 63 |
| End-to-end time | 57 min | 55 min | 55 min |
Average interval from the published schedule for reference dates Oct 20, 2026, Oct 17, 2026, Oct 18, 2026; planned work and holidays can change service. “—” = fewer than two trips in that period. Schedule data updated Oct 17, 2026, 3:41 PM CT.
Muni buses have a flat fare. Current prices and payment options are on our fares & Clipper page.