Predict the 2027 Boston Cut-off Time and win a great prize and bragging rights among all your running friends.
Submit Your PredictionSan Francisco, CA
Sunday, July 26, 2026




4.3 Stars from 16 ReviewsThe San Francisco Marathon offers a demanding, iconic road course that takes runners on a grand tour of the city. As a USATF-certified route and an official Boston Marathon Qualifier, its difficulty is defined by its notoriously hilly terrain. The course forms a counterclockwise loop that features a total elevation gain and loss of approximately 1,300 feet, challenging runners with persistent climbs and steep descents from start to finish.
Starting along the Embarcadero at Market Street, the course loops past Fisherman’s Wharf, through the Marina Green, and up onto the Golden Gate Bridge. After crossing into Marin County and back, the layout loops through the Presidio, passes into Golden Gate Park, heads down the historic Haight-Ashbury district, and cuts across the Mission and Dogpatch neighborhoods before finishing along the waterfront near Howard Street.
Notable landmarks include the significant climb up Fort Mason early on, followed by the demanding ascent from sea level up onto the Golden Gate Bridge. The bridge structure itself acts as an arc that can be impacted by heavy morning fog. Additional climbs await at mile 10 through the Presidio, followed by a slow, steady uphill trend inside Golden Gate Park. Major descents, including a steep drop through Haight-Ashbury, can stress the quadriceps if runners brake too much on the downhill.
A successful pacing strategy requires strict, conservative discipline through the first half of the race, where runners face the bulk of the major hill climbs. Overextending on the early bridge approaches can drain runners' energy before they reach the flatter, faster final 10K through the Mission and along the Bay.
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Race Dates
2027: TBDCourse Information
Profile: HillyRace Day Weather
Mean Temp.: 60°F (15°C)PR Score & Course Score
PR Score: 95.73Race Size
2026: 7,166 FinishersBQ Percentages
2026: 2.2%Miscellaneous Information
Pace Groups?: Yes
Race Day Temperatures |
High: 67°F (19°C) |
Race Start Conditions |
57°F (14°C) |
PR Score |
96.04 |
Course Score |
97.24 |
The San Francisco Marathon was the 14th largest marathon in the U.S. in 2025 based on the number of finishers. In 2024, it ranked as the 13th largest marathon in the U.S..
In 2026, 2.2% of San Francisco Marathon finishers have achieved Boston Marathon qualifying times. In 2025, 2.9% of finishers qualified for the Boston Marathon.
Based on its percentage of Boston Qualifiers (BQs), the San Francisco Marathon ranked 378th among marathons in the U.S. in 2025 and currently ranks 221st so far in 2026. In California, it ranked 26th in 2025 and 21st so far in 2026. These rankings provide a useful benchmark for comparing the San Francisco Marathon with other Boston Marathon qualifying races.
The San Francisco Marathon has a Course Score of 96.58, ranking it as the 414th fastest marathon course in the U.S. and the 33rd fastest marathon course in California.
Typical race-time temperature and humidity levels are above the ideal range for optimal marathon performance. Combined with the course profile, this gives the San Francisco Marathon a PR Score of 95.73. The PR Score ranks the San Francisco Marathon as the 406th best marathon in the U.S. for running a Personal Record (PR) and the 33rd best marathon for a PR in California.
Together, these rankings provide a quick snapshot of how the San Francisco Marathon compares with other marathons in the U.S. and California for speed, PR potential, Boston Marathon qualifying success, and overall participation.
Max Elevation: 292 feet (89m)
Min Elevation: 8 feet (2m)
Elevation Gain: 1299 feet (396m)
Elevation Loss: 1299 feet (396m)
View available accomodations around the San Francisco Marathon Finish Line and Course. Book your Reservation now before the best places are sold out.
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So much potential to be amazing
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Beautiful views, but badly managed
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Incredibly scenic tour of SF!
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Great Views.. but that's all
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Not the best value
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Wonderful!
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Very tough course, but super fun
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Perfect weather for running!
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Absolutely gorgeous
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Not a Pure Marathon
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Stay Humble
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