Muni bus route
Townsend St & Lusk St/Caltrain – Lyon St & Greenwich St
5am-10pm daily
No active alerts posted 30 stops
No alerts are currently posted for the 45 Union-Stockton bus.
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 | 4:29 AM 10:40 PM | 4:31 AM 10:30 PM | 4:31 AM 10:30 PM |
| Morning rush (6–10 AM) | every ~9 min | every ~14 min | every ~14 min |
| Midday (10 AM–4 PM) | every ~10 min | every ~15 min | every ~15 min |
| Evening rush (4–8 PM) | every ~11 min | every ~14 min | every ~14 min |
| Evening (8 PM–midnight) | every ~24 min | every ~27 min | every ~27 min |
| Late night (midnight–6 AM) | every ~40 min | every ~60 min | every ~60 min |
| Trips per day | 102 | 73 | 73 |
| End-to-end time | 39 min | 36 min | 36 min |
| Weekday | Sat | Sun | |
|---|---|---|---|
| First / last | 4:40 AM 10:44 PM | 4:40 AM 10:30 PM | 4:40 AM 10:30 PM |
| Morning rush (6–10 AM) | every ~10 min | every ~16 min | every ~16 min |
| Midday (10 AM–4 PM) | every ~10 min | every ~15 min | every ~15 min |
| Evening rush (4–8 PM) | every ~10 min | every ~15 min | every ~15 min |
| Evening (8 PM–midnight) | every ~20 min | every ~24 min | every ~24 min |
| Late night (midnight–6 AM) | every ~60 min | every ~90 min | every ~90 min |
| Trips per day | 100 | 69 | 69 |
| End-to-end time | 42 min | 38 min | 38 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.