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Verified Sun, 11 Oct 2026
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USARunningTrail10K · 10 km / 6.2 mi50K · 50 km / 31.1 mi5K · 5 km / 3.1 miHalf · 21.1 km / 13.1 mi
Texoma Challenge
Denison, Texas, Waterloo Park · USA
Next race day
Sat, 26 Jun 2027
5 distances · see start times below
About Texoma Challenge
Texoma Challenge is a running event in Denison, Texas, Waterloo Park, United States. Recorded disciplines include 10K, 50K, 5K, half marathon. The listed surface is trail. The listed organiser is Texas Outlaw Running. The next listed date is 26 June 2027. Check the organiser's information for entry and race-day arrangements.
Dates, starts & entry
Times are local to the race. Select the entry route for your distance.
- Official entry
Half · 21.1 km / 13.1 mi
Sat, 26 Jun 2027
Starts 20:10 CDT
Entries open
Headlamp required. All races close at 05:00 Sunday.
Edition source - Official entry
Marathon · 42.2 km / 26.2 mi
Sat, 26 Jun 2027
Starts 20:00 CDT
Entries open
Headlamp required. All races close at 05:00 Sunday.
Edition source - Official entry
10K · 10 km / 6.2 mi
Sat, 26 Jun 2027
Starts 20:10 CDT
Entries open
Headlamp required. All races close at 05:00 Sunday.
Edition source - Official entry
5K · 5 km / 3.1 mi
Sat, 26 Jun 2027
Starts 20:20 CDT
Entries open
Headlamp required. All races close at 05:00 Sunday.
Edition source - Official entry
50K · 50 km / 31.1 mi
Sat, 26 Jun 2027
Starts 20:00 CDT
Entries open
Headlamp required. All races close at 05:00 Sunday.
Edition source
Location & race day
Listed venue / area
Waterloo Park, Denison, TexasUSA
Confirm the exact start line, parking and arrival instructions with the organiser. A listed town or postcode may cover a wider area.
About the race
Evening trail races on the Waterloo Park trails in Denison.
- Surface:
- Trail
- Organiser:
- Texas Outlaw Running
Ways to enter
Compare the listed booking routes. Verified links show when they were checked.
Sat, 26 Jun 2027
Third-party prices, booking fees, allocations and refund terms can differ. Confirm the final details with the provider before paying.
Results
Public-figure or athlete-approved ATHRECS results, plus verified organiser links.
No verified results links have been added yet.
Past races
None listed yet.
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