UPDATE: Due to ongoing protest near Washington and Sansome, Inbound 12 will reroute via Sacramento to Kearny to Pacific. Outbound 12 will reroute via Sansome to Jackson to Battery to Clay.(More: 17 in last 48 hours)
The Muni Alert webpage provides real-time updates and service alerts for San Francisco's Muni transit system, helping riders stay informed about delays, detours, and other service changes.