Women's Half Marathon San Diego

FEB
27
2027
Women's Half Marathon San Diego on February 27, 2027 features 5K, 10K, half marathon, virtual options and a youth Mermaid Dash at Mission Bay.
Sat 27 Feb 2027
Half Marathon 10 kilometers 5 kilometers

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Women's Half Marathon San Diego - Event overview

The Women's Half Marathon San Diego is organized by Mermaid Series and takes place on February 27, 2027, at 1740 E Mission Bay Dr, San Diego, CA, United States. The event includes multiple distance options and a youth run.

Distances offered:

  • 5K
  • 10K
  • Half Marathon
  • Virtual Run
  • Mermaid Dash for children

Course maps are available for the 5K, 10K, and Half Marathon. The Mermaid Dash is divided into two age groups, ages 6 to 8 and ages 9 to 12; parents may run alongside children but are encouraged to allow participants to run on their own.

Registration includes a tech race shirt, finisher medal, and a necklace. Participants may remove one or more swag items during registration to reduce the entry fee; published savings include No Shirt save $8, No Medal save $3, and No Necklace save $3. Youth competitors 19 and under receive a 20% age discount automatically during registration.

Sample registration fees listed on the event page show the half marathon at $86.51 (including fees), the 10K at $65.11, the 5K at $54.42, the virtual run at $54.42, and the Mermaid Dash at $18.04. The event page also notes a credit policy: credits toward future Mermaid Series events are issued if requested at least 10 days before the event, are valid through the following calendar year, and are nontransferable. A fundraising entry lists Fresh Start Surgical Gifts with $17.68 raised, shown as 26% of its target. Visit the organization's website for the most recent information.

Half Marathon
Half Marathon
10 km
10k
5 km
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