100K52 miles50K25K25K10K5KComing SoonTexas Outlaw Running
North Texas Ultra
Jacksboro, Texas
$120
50K Early Bird
3
Aid Stations
153
Days Away
About This Race
The North Texas Ultra is a 5K, 10K, 25K, 50K, 52 Miler, 100K run & 25K RUCK held on Fort Richardson State Park's Lost Creek Reservoir State Trailway in the foothills of North Texas. The race follows a 15.5-mile out & back course beginning and ending at the North Park Unit, and is considered one of the fastest ultra marathon courses in Texas.
Key Dates
Registration Closes
Invalid Date
Race Day
Feb 6, 2027
Get alerts for North Texas Ultra
Registration opens, price changes, race updates: straight to your inbox.
Pricing
Current Price
$120
50K Early Bird
Price Progression
50K Early Bird
$120Mar 31, 2026
25K RUCK Early Bird
$85Mar 31, 2026
52 Miler Early Bird
$135Mar 31, 2026
10K Early Bird
$60Mar 31, 2026
25K Early Bird
$85Mar 31, 2026
5K Early Bird
$50Mar 31, 2026
100K Early Bird
$160Mar 31, 2026
5K Standard
$55Nov 6, 2026
100K Standard
$180Nov 6, 2026
52 Miler Standard
$155Nov 6, 2026
50K Standard
$135Nov 6, 2026
25K Standard
$95Nov 6, 2026
25K RUCK Standard
$95Nov 6, 2026
10K Standard
$65Nov 6, 2026
Aid Stations
3| Station | Distance | Crew | Drop Bags | Cutoff | Supplies |
|---|---|---|---|---|---|
Main Aid Station (Start/Finish Area) | 15.50 miles | -- | hot/cold foodssnackswaterelectrolytes+2 | ||
Mandy's aid Station Also at Mile 11.1 | 4.40 miles | -- | hot/cold foodssnackswaterelectrolytes+2 | ||
Quarry Water Station | 7.80 miles | -- | waterice |
Race Planning
Plan North Texas Ultra with Crewable
Build your aid station plan, organize your crew, and dial in your nutrition strategy. Everything you need to finish strong.
Make Race PlanAre you the race director for North Texas Ultra?
Claim this race to manage registration, volunteers, and race-day ops on Endurance HQ.