LA Metro Safeguards Service During Marathon Event

LA Marathon triggers 14-hour bus detours from 3 a.m. to 5 p.m. on March 8

2026-03-08, Moovit News Team

LA Marathon Causes Major Bus Detours Across Greater Los Angeles

Commuters across Greater Los Angeles should prepare for widespread bus detours Sunday as the LA Marathon disrupts service on multiple routes. Metro will operate detours from 3 a.m. to 5 p.m. March 8, affecting several bus lines as the marathon course winds through the city. Transit officials said riders should allow extra travel time and consider using Metro Rail to avoid delays.

Marathon Route Creates 14-Hour Service Disruption

The extensive detours stem from street closures along the marathon route, which typically spans more than 26 miles through Los Angeles. Metro announced the changes through its social media channels to give riders advance notice. Officials didn't specify which bus line numbers will be affected or provide detailed detour maps. Transit agencies typically implement such detours for major city events to maintain service while accommodating road closures, though the disruptions can significantly extend travel times for regular commuters.
Metro bus on detour route in downtown Los Angeles with marathon barriers visible

Service Changes Span Morning Through Afternoon Hours

The 14-hour detour period begins in the early morning hours before most marathon participants start and extends into the late afternoon. Officials said the lengthy timeframe accounts for course setup, the race itself, and post-event cleanup and street reopening. Metro didn't release specific information about how individual routes will be modified or which neighborhoods will see the most significant service changes. The agency also hasn't said whether additional buses will be deployed to handle potential crowding on rail lines as riders shift away from affected bus routes.
LA Metro Rail train at station platform with waiting passengers

Detours Take Effect Early Sunday Morning

The service modifications begin at 3 a.m. Sunday, March 8, and continue through 5 p.m. that evening. Metro typically restores normal service once city officials reopen streets and confirm it's safe for buses to resume regular routes. Officials didn't provide information about whether any overnight or late-evening service might also be affected as crews prepare for or clean up after the marathon.

Riders Urged to Plan Ahead for Marathon Day

Metro officials strongly encouraged passengers to plan trips in advance and allow extra time for Sunday travel. The agency recommended Metro Rail as the best option for avoiding marathon-related delays entirely, though officials didn't specify whether rail service will operate on enhanced schedules to accommodate displaced bus riders. Riders can check Moovit for real-time updates on Metro bus and rail service throughout the marathon disruption period.