Crazy Desert Trail Race 100K
Desert singletrack at San Angelo State Park, where a March 100K crosses cactus flats and rocky hills with aid every few miles and a 24-hour limit.
Every link above goes to the race, its timing provider, or an official registration partner. Last checked July 24, 2026.
Quick facts
- 100K with a 24-hour limit, plus 50K, marathon, 25K, and half marathon options.
- Fast, runnable desert trails inside San Angelo State Park.
- Aid stations every four to five miles.
- Volunteer club race with unusually low entry fees for the distance.
2027 Crazy Desert Trail Race 100K registration
Registration for the 2027 Crazy Desert Trail Race 100K runs through the official registration page at runsignup.com.
About the Crazy Desert Trail Race 100K
The San Angelo Road Lizards, a volunteer club that has organized West Texas races since 1982, put on the Crazy Desert Trail Race at San Angelo State Park. The 100K is the long option in a menu that also includes a 50K, marathon, 25K, and half marathon, and entry stays inexpensive for the distance because sponsors carry much of the cost.
Course
Fast, runnable desert singletrack through cactus flats, rocky climbs, and creek-side stretches, in a park that also holds Permian trackways and the state longhorn herd. Aid stations sit every four to five miles, and the 100K's 24-hour limit leaves room to recover from a rough patch.
Race-day weather
Early March in West Texas swings hard between a cold start and a warm afternoon, with dry air and open sun most of the day. Wind across the desert flats can be as taxing as the temperature.
Past Crazy Desert Trail Race 100K dates and results
| Year | Date | Status | Results |
|---|---|---|---|
| 2027 | Saturday, March 6, 2027 | Upcoming | — |
Crazy Desert Trail Race 100K FAQ
When is the Crazy Desert Trail Race 100K?
The 2027 Crazy Desert Trail Race 100K is on Saturday, March 6, 2027.
How do I register for the Crazy Desert Trail Race 100K?
Register for the Crazy Desert Trail Race 100K through the official registration link: marathonscout.com/go/crazy-desert-trail-race-100k/register. It opens the race registration page at runsignup.com.
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