In 34 days · Sun, Sep 27, 2026
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Sunday, September 27th, 2026
Lake Merced & Sunset Blvds., San Francisco CA
Half
57–68°F · low rain risk
See last 10 years
On this date: rain 0 of the last 10 years
2025
59–66°F
dry
2024
53–71°F
dry
2023
58–69°F
dry
2022
56–62°F
dry
2021
58–64°F
dry
2020
59–75°F
dry
2019
57–63°F
dry
2018
53–59°F
dry
2017
61–81°F
dry
2016
58–75°F
dry
Best months to race in California →
About this race
Race Overview
Join us for the best bargain half marathon in the Bay Area! Three loops around the paved Lake Merced bike path includes aid stations, post-race snacks, finisher ribbons to all participants, and place ribbons to the Top 5 Overall M/F/NB runners. The half marathon starts promptly at 8:00am at the main parking lot near Sunset Blvd.
We also feature a single lap race, just one 4.5 mile loop around the lake. The single loop also starts at 8:00am in the main parking lot. Finisher ribbons to all participants, and place ribbons to Top 5 overall M/F/NB runners.
Event Details and Schedule
- Check-in Time: Race check-in begins at 7:00am.
- Race Start: The race starts at 8:00am.
- Parking: Available at the main parking lot near Sunset Blvd: additional parking available along Lake Merced Blvd.
- Weather Policy: Race is held rain or shine: no refunds are available.
Additional Information
For more information please visit our website www.dserunners.com, or email us at dseracesignup@gmail.com. For insurance/safety reasons, the following are not permitted - baby joggers, dogs, or use of headphones. Thank you for your cooperation.
Course map
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