Yosemite Half Marathon
- Running
- Half Marathon
- Half Marathon
Ahwahnee, California, United States
Paseo de Mariposa Trail Race
- Trail Run
- 12 km
- Running
- 5k
5088 Bullion St, Mariposa, CA 95338, US
About the Event
Paseo de Mariposa Trail Race
Sunday, April 19, 2026
Mariposa, CA 95338 US
Race Info
The Paseo de Mariposa Trail Race is an annual event nestled in the Sierra Nevada foothills, just outside Yosemite National Park. The 5K and 12K courses begin at the historic Mariposa Courthouse.
Events
- 12K Trail Run
Price: $43.40 incl. $3.40 Fee
Time: 8:00AM PDT - 11:00AM PDT
Price increases after December 31, 2025 at 11:59pm PST - 5k Run/Walk
Price: $32.80 incl. $2.80 Fee
Time: 8:10AM PDT - 11:00AM PDT
Price increases after December 31, 2025 at 11:59pm PST - Caterpillar Crawl 5yrs old & under
Price: $0
Time: 8:10AM PDT - 11:00AM PDT
Registration ends April 18, 2026 at 11:59pm PDT
About the Event
This family-friendly community event celebrates health, wellness, and active lifestyles. In support of engaging youth in outdoor activity, all children under 18 can participate in any race for free.
Race Distances
- 5K – Family-Friendly & Beginner-Friendly: Shortest and most accessible option. Starts at the courthouse, with sections on paved roads, a short climb past the high school, and a dirt fire road turnaround. Perfect for families, walkers, and those new to trail running.
- 12K – The Big Adventure: Longest and most challenging route. Features steep descents, a creek crossing, and a tough single-track climb to Slaughterhouse Road and the Flume Trail. Stunning views along rugged single-track with significant elevation gain. No strollers permitted; youth under 13 must be accompanied by an adult.
Safety & Support
Aid stations will be positioned across all distances. Mariposa County Search and Rescue will be on site for runner safety. Trails include technical terrain — rocks, roots, and climbs. No dogs are permitted on any route.
Why Join?
The Paseo de Mariposa is more than a race — it’s a celebration of community, family, and the outdoors. Whether you’re chasing a personal best, enjoying a scenic hike with friends, or introducing your kids to trail running, this event is designed for all ages and abilities.
Mark your calendars for April 19, 2026!
How to get there
Courses
Tickets
This event is not sold through Apuama. Check prices and availability directly on the organizer's website.
| 12K Trail Run | $43.40 | View |
| 5k Run/Walk | $32.80 | View |
| Caterpillar Crawl 5yrs old & under | $0.00 | View |
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