The San Francisco Ultramarathon

Starts Saturday, July 23rd, 2022 @ 11pm

Race Start*
First Loop – Saturday 11:00 pm @ Mission Street and The Embarcadero San Francisco, California 94105

Race Finish
Main Full Marathon Finish Line Embarcadero @ Folsom

Course Highlights
Run the San Francisco Marathon back-to-back in this epic overnight race.

Course Certification
The Second Loop (San Francisco Marathon Full Marathon) is USATF Certified. Earn both the Ultra-marathon and Full Marathon Medal.

Race Distance
52.4 Miles

* Course & start time subject to change

Run as a Team

Our Ultramarathon Relay event is back in 2021, run as a 2 person or a 4 person team…here’s how it works:

  • Two Person Team – Each team members runs a Full Marathon, first member runs the loop beginning at 11pm, second member runs the second loop beginning after first member returns (earliest possible start time is 5:30am).
  • Four Person Team – Each member runs a Half Marathon, First loop is run by two members handing off at the halfway point (you will need to provide your own transportation).  New two members run the 1st and 2nd half Marathons.  This year the half runners will run at the same time.
To register as a 2 or 4 person relay team:
Choose one of your team members to register for the ultra race: choose Ultra Relay (2 person team) or Ultra Relay (4 person team). After you register, please complete the following steps:
  1. Email registration@jumpingfences.org to get the codes the rest of your team needs to register.
  2. Create a team to make sure your team is scored correctly

If you have any questions, please contact us at: [email protected]thesfmarathon.com.

Can’t join us in person? Register for Virtual!

You can run any of our races from anywhere in the world! Learn more on our Virtual Races page.

2022 Course Maps

(courses subject to change)

Ultra Marathon: Lap 1

DOWNLOAD PDF

Ultra Marathon: Lap 2

DOWNLOAD PDF

What you get for running

Shirt

Medal

Food & Drink

Race Analytics from myrace.com

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    Ultramarathon Details

  • Start Info
  • The Course

    The Ultramarathon First Loop (First 26.2 Miles)

    Ultramarathon participants will begin on The Embarcadero and run The Official San Francisco FULL Marathon course in reverse: under the Bay Bridge and around the Giant’s Ballpark, through Mission Bay, Potrero and Mission Districts, up Haight Street and into Golden Gate Park. Continue out and back along the Pacific Ocean, before re-entering Golden Gate Park and up into The Presidio. From there, Ultra runners will head through the Marina, Fisherman’s Wharf and back to the Main Start on The Embarcadero. Thousands of runners will be waiting to join you on the second leg of your Ultramarathon adventure!

    The first loop of the Ultramarathon is NOT a closed course. Participants need to stay on sidewalks and to the side of the road following traffic laws.

    100% of the course is on paved roads. Maps and directions will be provided to each 52.4 participant for the first loop.

    The Ultramarathon Second Loop: The Official San Francisco FULL Marathon (Second 26.2 Miles)

    The Second Loop: With the sunrise and the Bay Bridge over your shoulder, toe the line as you start your tour of San Francisco. Run along the bay through Fisherman’s Wharf, the Marina Green and Crissy Field on your way to the Golden Gate Bridge. Your first leg of the bridge takes you into Sausalito where a one mile downhill lands you in Cavallo Point with amazing views of San Francisco across the bay. Head up and under the bridge to begin the journey back into San Francisco, through the Presidio and across the Richmond District neighborhood, into Golden Gate Park where the legendary Haight St. awaits you. Your journey continues across the city, through the Mission District, along newly developed Mission Bay and past the home of the Golden State Warriors and The San Francisco Giants. The Bay Bridge finish line awaits you where the cheering spectators are ready to celebrate your victory with you!

  • Course Limits

    52.4 participants must complete the first loop before the last wave of the Full Marathon begins (6:32 am). In order to qualify as an Official 52.4 Ultra Marathon Finisher and San Francisco Marathon Official Finisher, you must finish the second loop within 6 hours. After the final wave start, 52.4 participants must maintain a 13:45 minute per mile pace as The Official San Francisco Marathon course will be closed on a mile-by-mile rolling basis.

    If you are unable to run within the allotted time for the first loop, you may not be able to start the second loop (The Official San Francisco FULL Marathon). If you don’t run the allotted time for the second loop, you will be asked to move onto the sidewalk. Once you are on the sidewalk, you must follow all traffic laws deemed by the City and County of San Francisco. The course will be re-opened to traffic and aid stations may be closed if you fall behind the 6 hour course limit.

    Starting Times:

    First Loop: 11:00pm

    Second Loop: 5:40am – 6:32am

  • Water Stops, Aid Stations and Course Support

    The San Francisco Marathon will provide on course support via course monitors in cars and on bicycles that will travel the first loop with the 52.4 participants, stopping at designated areas along the route and checking runners in at each stop. Aid stations will support 52.4 participants during the first loop only. Volunteer Teams will be assigned to the aid stations and will be equipped with first aid supplies, water, fuel and food.

    All 52.4 participants have the option of providing The San Francisco Marathon with a drop bag of their own food and supplies. 52.4 participants will be able to drop off their bag at the Ultramarathon Tent at check-in on race day.

    The participant’s drop bag will be left at the 52.4 Tent. Ultramarathon participants will have access to their drop bag between the first and second loop and after the second loop.

    Drop bags should be securely tied and clearly marked with the the Ultramarathon participant’s name, bib number and phone number. Do not leave valuables in your bags. The San Francisco Marathon cannot be held responsible for lost bags. Please do not use paper bags, shoe boxes, or anything that can get wet and tear easily.

    52.4 participants must pick up their drop bag after their second loop by 1pm. Bags not picked up or claimed within 72 hours of the event are donated to local charity.

    Designated aid stations in the First Loop:

    • Mile 7.5 (just entering Golden Gate Park) – next station is in 6 miles
    • Mile 14 station (along the Great Highway) – next station in 7 miles
    • Mile 20.5 station (Stilwell Hall) – next station in 6.2 miles
    • Mile 26.2 station – Check in Area

    For the second loop, Ultramarathon participants will utilize the official race water stops.

  • Elevation

    First Loop:

    Second Loop: (Same as the Full Marathon)

  • Rules and Course - Subject to Change

    Because of the time and nature of this event, Ultramarathon participants will have to run on the sidewalks, follow all traffic laws, etc. to enhance safety and avoid disqualification. There are no road closures or traffic control in the first loop of the Ultramarathon. Be alert. Do not take risks. For the first loop of the Ultramarathon, participants will be expected to obey the California Vehicle Code (see below for more details on the California Vehicle Code):

    • Cross roads only in crosswalks or at intersections and allow approaching vehicles to pass.
    • Stop at red lights.
    • Do not run in a bicycle lane when a sidewalk is adjacent.
    • Run on the LEFT side of the road against traffic.

    If you have any questions, please email us at customersupport@thesfmarathon.com.

    Additional Rules:

    1. Medical history should be written on the backs of bibs to expedite the delivery of emergency care.
    2. Bib number should be worn on the front of your shirt or shorts.
    3. Keep noise to a minimum on streets and at aid stations on the first loop.
    4. Must run with a head lamp and reflective vest/gear; a blinking red light is STRONGLY recommended. 52.4 participants will NOT be allowed to participate without proper reflective gear.
    5. Hat or visor to reduce the glare of headlights is recommended.
    6. Carrying pepper spray and/or whistle is recommended.
    7. Each 52.4 participant must carry a course map and a cell phone during the first loop (Participants will be provided with a 52.4 Ultra Marathon and San Francisco Marathon phone number to call in case of emergency).
    8. Each 52.4 participant must carry a water bottle during the first loop.
    9. Do not litter the neighborhoods, parks or streets of San Francisco! Carry trash with you until you meet up at an aid station.
    10. If you need to drop out of the event, please stop at one of the aid stations and notify them that you are not continuing. Volunteers will transport you back to The Embarcadero or help you secure a ride back (Taxi).
    11. No dogs, children, strollers, alcohol or headphones allowed.
    12. Wheelchairs need prior approval.
    13. Pacers are not allowed. Only registered 52.4 participants may participate in this event.

    California Vehicle Code

    Be safe. Read the Rules.

    PEDESTRIANS’ RIGHTS AND DUTIES (Excerpted from the California Vehicle Code)
    RIGHT-OF-WAY AT CROSSWALKS
    21950. (a) The driver of a vehicle shall yield the right-of-way to a pedestrian crossing the roadway within any marked crosswalk or within any unmarked crosswalk at an intersection, except as otherwise provided in this chapter. (b) The provisions of this section shall not relieve a pedestrian from the duty of using due care for his or her safety. No pedestrian shall suddenly leave a curb or other place of safety and walk or run in the path of a vehicle which is so close as to constitute an immediate hazard. No pedestrian shall unnecessarily stop or delay traffic while in a marked or unmarked crosswalk. (c) The provisions of subdivision (b) shall not relieve a driver of a vehicle from the duty of exercising due care for the safety of any pedestrian within any marked crosswalk or within any unmarked crosswalk at an intersection.

    VEHICLES STOPPED FOR PEDESTRIANS
    21951. Whenever any vehicle has stopped at a marked crosswalk or at any unmarked crosswalk at an intersection to permit a pedestrian to cross the roadway, the driver of any other vehicle approaching from the rear shall not overtake and pass the stopped vehicle.

    RIGHT-OF-WAY ON SIDEWALK
    21952. The driver of any motor vehicle, prior to driving over or upon any sidewalk, shall yield the right-of-way to any pedestrian approaching thereon.

    PEDESTRIANS OUTSIDE CROSSWALKS
    21954. (a) Every pedestrian upon a roadway at any point other than within a marked crosswalk or within an unmarked crosswalk at an intersection shall yield the right-of-way to all vehicles upon the roadway so near as to constitute an immediate hazard. (b) The provision of this section shall not relieve the driver of a vehicle from the duty to exercise due care for the safety of any pedestrian upon a roadway.

    CROSSING BETWEEN INTERSECTIONS
    21955. Between adjacent intersections controlled by traffic control signal devices or by police officers, pedestrians shall not cross the roadway at any place except in a crosswalk.

    PEDESTRIAN IN BICYCLE LANE
    21966. No pedestrian shall proceed along a bicycle path or lane where there is an adjacent adequate pedestrian facility.

  • Perks & Benefits
    All participants receive a technical fabric long-sleeved shirt. View sizing info here. Finishers receive a finisher’s medal, free photos, electronic finisher’s certificate and individual care, both on and off the course – including food, beverage, heat sheet and medical care.
  • Awards
    Awards will be given to the top three overall women and top three overall men. Time is based on your combined time of both loops. Once official results have been finalized, award plaques are created, personalized and mailed.
  • Scoring
    Awards will be given to the top three overall women and top three overall men. Time is based on your combined time of both loops. Once official results have been finalized, award plaques are created, personalized and mailed.
  • Divisions
     Ultramarathon: Open

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