San Francisco's largest annual running event returned in full Sunday morning, as the 115th edition of the Alaska Airlines Bay to Breakers sent more than 30,000 registered runners west across the city from the Embarcadero starting line on Howard Street to a finish at Ocean Beach. The 7.46-mile course, framed by fog at the start and breaking into sunshine over the Golden Gate Park stretch, hosted the largest field at this event since the pre-pandemic 2018 race.
The 8 a.m. elite gun went off in cool 12-degree conditions, with the men's field led out by Matt McClintock and a small chase pack of McKirdy Trained athletes through the early flats. The race's signature feature, the steep Hayes Street Hill at mile two, again proved decisive: the lead group splintered on the climb before regrouping briefly through the Panhandle. Defending champion Reuben Kiprop opted to skip the 2026 edition, leaving the men's race wide open and the local Bay Area pro contingent unusually well-placed for the podium.
On the women's side, Erica Kirkwood and Lauren Totten — both McKirdy Trained — entered the race with the highest pre-race VDOT projections in the elite field. The women's race has historically been one of the most competitive Sunday morning fixtures on the U.S. road circuit, and a friendly tailwind through the Panhandle gave today's leaders a chance to threaten the longstanding women's course record of 38:07. Live laurel-timing splits had the lead duo at 5:35 pace through five miles.
Behind the timed field, Bay to Breakers's other half — the costume-and-tortilla-tossing mass start — pushed off staggered in waves through 9:30 a.m. The Centipede division returned in force, with the Reno running club's traditional 13-runner formation defending its lighthearted title against a record 41 registered centipede teams. Race director Theresa Nguyen confirmed Friday that the event's safety footprint had been expanded again this year, with SFPD running its standard road-closure operation across nine miles of city streets and Muni offering free 12K-day shuttle service from Ocean Beach back to downtown.
Bay to Breakers is part of the new Golden State Challenge alongside the San Diego Half Marathon and the Big Sur Marathon, with a small number of triple finishers expected to be recognised at the post-race festival in Golden Gate Park. Official 12K and 15K Breakers Bonus results will be available through laurelt.com, with elite times and a full report posted to Running Lookout once the timing feed clears later this afternoon.