North Texas Ultra

FEB
6
2027
Multi-distance trail event in Jacksboro, TX on February 6, 2027 with 5K to 100K options on a 15.5 mile loop, soft gravel surface, pacer rules, and collectible finisher awards.
Sat 6 Feb 2027
100 kilometers 52 miles 50 kilometers 25 kilometers 10 kilometers 5 kilometers

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About the race

The North Texas Ultra on February 6, 2027 is a multi-distance trail event held at Fort Richardson State Park, North Park Unit, in Jacksboro, TX. The event is organized by Texas Outlaw Running and uses the Lost Creek Reservoir State Trailway.

Distances include:

  • 100K
  • 52 Miler
  • 50K
  • 25K
  • 25K RUCK
  • 10K
  • 5K

The course follows a 15.5 mile out-and-back loop that begins and ends at the North Park Unit. The trail is open, described as scenic and historical, and is surfaced with soft fine gravel. Elevation changes total about 550 ft per 15.5 mile loop, with generally moderate gains and losses. A 20-hour overall cutoff applies for the longest distances.

Pacers are permitted on the last two loops of the 100K and 52 Miler and on the final loop of the 50K. Ruck entries have weight requirements: runners over 150 lbs must carry 30 lb, and those under 150 lbs must carry 20 lb; ruck sacks or vests are allowed.

Reported race services and awards include aid stations, fully marked and supported course, photography, a long sleeve race shirt, collectible finisher medals and a 100K finisher silver buckle, first place awards by gender, and a Dead Freakin Last recognition for the 100K.

Entry fees range from USD 58.50 to USD 179.22. Registration closes February 5, 2027. Visit the organization's website for the most recent information.

100 km
100k
52 mi
52 Miler
50 km
50k
25 km
25k
25 km
25k Ruck
10 km
10k
5 km
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