In 63 days · Sat, Dec 26, 2026
Don't let race day sneak up
One email during race week. That's it.
When
Saturday, December 26th, 2026
Where
Seal Point Park (Course Map will be emailed), San Mateo CA
Distances
5K · 10K · Half
Typical weather
46–55°F · some rain risk
See last 10 years
On this date: rain 3 of the last 10 years
2025
52–57°F
dry
2024
50–57°F
rain
2023
48–54°F
dry
2022
46–54°F
rain
2021
41–50°F
rain
2020
47–56°F
dry
2019
44–54°F
dry
2018
44–55°F
dry
2017
45–56°F
dry
2016
36–51°F
dry
Best months to race in California →
About this race
Event Overview
- Event Name: A Merry Christmas Run 5K/10K/13.1
- Date: December 26, 2026
- Location: Seal Point Park, San Mateo, CA
- Course Map: Course Map will be emailed
Race Theme
- Holiday Spirit: A Merry Christmas Run! is a delightful Holiday run.
- Essence of Christmas: It reminds us of spreading love, giving selflessly.
- Togetherness: Cherishing the joy of togetherness with family, friends, and even strangers.
- Fitness: Get a run in before the Christmas festivities!
More Information
- Registration: Sign up for the race at this link.
- Race Distances: Choose from 5K, 10K, or 13.1 miles.
- Community Involvement: Join fellow runners for a holiday celebration.
- Memorable Experience: Enjoy a unique running experience filled with holiday cheer!
Course map
Train with a club
Run clubs near San Mateo to train with before race day.
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