San Francisco Marathon

San Francisco Marathon

San Francisco, California, United States

Overview

The San Francisco Marathon draws approximately 5,000 finishers on an urban road in San Francisco, United States. The course starts and finishes along the Embarcadero. The route crosses the Golden Gate Bridge, passes the Presidio, Golden Gate Park, and the Haight. Hilly throughout, with the steepest climbs in the Presidio and through Golden Gate Park.

San Francisco Marathon is a certified 42.195 km (26.2 mile) marathon — the standard World Athletics marathon distance.

San Francisco Marathon 2027 race day

The next San Francisco Marathon is scheduled for Saturday, 31 July 2027 with a 6:30 am start. The certified course covers 42.195 km (26.2 miles) with 396 m of climbing on a hilly with notable climbs layout.

San Francisco Marathon course route

The San Francisco Marathon is a city loop starting and finishing along the Embarcadero, crossing the Golden Gate Bridge and passing the Presidio, Golden Gate Park, and the Haight. The Embarcadero and flatter park sections are the easiest once the hills are behind you, while the Presidio climbs, Golden Gate Park rollers, and bridge crossing are the toughest work. Crowds line the Embarcadero, pack the Golden Gate Bridge approaches, and cheer through Golden Gate Park and the Haight.

San Francisco Marathon elevation profile

The San Francisco Marathon course is hilly with notable climbs over 42.195 km (26.2 miles). Runners cover 396 metres of climbing and 396 metres of descent, with minimal net elevation change from start to finish.

Entry requirements

The San Francisco Marathon uses open registration at thesfmarathon.com with no ballot or qualifying time. Sign-up for the July race typically opens the previous November and the full marathon can sell out given demand for the Golden Gate Bridge crossing. Tiered pricing rewards early registration.

San Francisco Marathon course video

Race-day footage from the course to help you picture the route, crowds, and key landmarks on marathon day.

San Francisco Marathon Course Preview

Frequently Asked Questions

How long is the San Francisco Marathon?
The San Francisco Marathon is the standard marathon distance of 42.195 kilometres (26.2 miles), certified to World Athletics rules. Starts and finishes along the Embarcadero.
What time does the San Francisco Marathon start?
The 2027 San Francisco Marathon starts at 6:30 am local time on Saturday, 31 July 2027. Arrive early for baggage drop and corral access — official race communications on www.thesfmarathon.com/ confirm any last-minute schedule changes.
Does the San Francisco Marathon cross the Golden Gate Bridge?
Yes — and it is one of the race's most celebrated features. Full marathon runners cross the Golden Gate Bridge twice (once each way) in the early miles, offering breathtaking views of the bay, Marin Headlands, and the San Francisco skyline at dawn.
How hilly is the San Francisco Marathon?
San Francisco is one of the hilliest major city marathons in the United States, with approximately 396 metres of total climbing. Runners tackle multiple significant hills, including a climb through the Haight-Ashbury neighbourhood, so hill training is essential preparation.
What is the weather like at the San Francisco Marathon in July?
July in San Francisco is famously cool and often foggy — Mark Twain's quip about the coldest winter he ever spent applies here. Race morning temperatures typically range from 10–16 °C, which is ideal for running but can feel cold at the start; dress in layers you can discard.
What iconic landmarks does the San Francisco Marathon course pass?
Beyond the Golden Gate Bridge, the course runs through the Embarcadero, along the waterfront, through Golden Gate Park, Haight-Ashbury, and the Mission District — a genuine city tour that showcases San Francisco's most beloved neighbourhoods.
Is the San Francisco Marathon suitable for runners chasing a PR?
The significant hills (nearly 400 m of climbing) make San Francisco more of an experience race than a PR course. Runners who love a challenge and iconic scenery will love it, but those primarily chasing a fast time or BQ should look to flatter alternatives.

Last updated 18 July 2026. Edition dates and course details are reviewed regularly.

Nearby Marathons

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