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20 Oct

Celebrating 11 Years of Running In San Francisco!

Choose from a 5k, 10k or the Sirena10 Mile

10 Mile: Cross the GOLDEN GATE BRIDGE with the Sirena10 Mile course! Guaranteed to get the best of the BEST views of San Francisco. After crossing the bridge on the Pacific side you’ll return on the bay side for stunning views of the San Francisco skyline.

10K: The NEW 10K course goes up and into the Presidio for where you’ll soak in views of the bay and the Pacific Ocean. Run underneath the Golden Gate Bridge and pass by the historic Fort Point before heading to the finish.

5K: Flat, yes totally flat… the 5K is great for joggers, walkers and runners looking for the picturesque views without the hills.

Virtual: We also offer a virtual run for anyone who can’t attend in person.

Mermaids ALWAYS receive a stylish race shirt, finisher necklace, and medal.


7:00 am – Sirena10 Mile
7:40 am – 10K
8:00 am – 5K
mermaid dash: 9:55 a.m.  (Ages 9-12)
mermaid dash: 10:00 a.m.  (Ages 6-8)
* Start time subject to change



October 20
7:00 am - 1:30 pm
Event Categories:
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Crissy Field – East Beach
Javowitz Street at Mason Street
San Francisco, CA 94123 United States


Organizer Name:

Upcoming ACOP Events:

  1. Rocktobrewfest

    October 19 @ 5:00 pm - 10:00 pm
  2. Pleasanton Halloween Spirit Run

    October 27 @ 8:00 am - 11:00 am
  3. Clarksburg Country Run

    November 3 @ 6:00 am - 2:00 pm
  4. ZERO Prostate Cancer Run/Walk – Sacramento

    November 16 @ 8:00 am - 11:00 am
  5. Davis Turkey Trot

    November 23 @ 8:00 am - 12:00 pm
  6. Forma Turkey Trot

    November 28 @ 8:00 am - 11:00 am

Coming Soon:


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  • Phone: 530-757-2012
  • Email Us
  • A Change of Pace Foundation
    1260 Lake Blvd. #245
    Davis, CA 95616

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Prepping for #rocktobrewfest today! Races kick off at 5 o’clock pm on Saturday night! 🍺🏃‍♂️ pic.twitter.com/Idwg2nClMC

About 12 hours ago · reply · retweet · favorite

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