For the first time in over a decade, the rugged beauty of Mission Trails Regional Park is opening its gates to host an epic endurance challenge like no other. The Mission Trails Twilight Runs mark the return of racing to this iconic San Diego park.
With a late afternoon start for both the 50K and 25K, trail runners will experience the trails in both daylight and under the night sky! So grab your best trail shoes and your headlamp for this epic adventure on the trails!
Runners will take on steep climbs, sweeping views, and rocky descents as they traverse one of the city's most dramatic landscapes- all while the sky shifts from golden hour to nightfall.
- This 1st annual event is STRICTLY limited to 300 runners.
- Course Cutoff is 10 hours. all 50K runners must start 2nd lap by 7pm.
Registration fees Spots remaining: 133
Prices are inclusive of mandatory charges, items, and fees
50K Limited spots available
Registration closes in 1 month 13 days-
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Register for 50K$162.48Now registering Mar 23 – May 23
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25K Limited spots available
Registration closes in 1 month 13 days-
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Register for 25K$135.73Now registering Mar 23 – May 23
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5K Spots remaining: 29
Registration closes in 1 month 13 days-
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Register for 5K$60.83Now registering Mar 23 – May 23
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Event schedule
- Sat, May 23, 2026 2:00 PM - 50K Starts
- Sat, May 23, 2026 4:00 PM - 25KStarts
- Sat, May 23, 2026 7:00 PM - 5K Starts
Contact information
- Event contact
- JEFF STONER
- Phone
- 8587757104
- Website
- Visit website
