Trail 20k events in Texas, United States
Find trail 20k events in Texas, United States. Compare 5 upcoming events by date and location. Open a race guide for the course, recorded editions and official entry information where available.
Events to explore include Big Bend Ultra, Cowboy Yeti and Old Baldy Ultra.
Compare running races by distance, date and surface, from shorter road events to trail races and ultras.
5 listed events · 5 with upcoming dates
Upcoming 20k events
5 matching events, earliest date first. Entry availability is shown separately.
Big Bend Ultra
USATerlingua, Texas
Desert trail races through Big Bend Ranch State Park.
Date listed · latest organiser confirmation not yet checked.
Cowboy Yeti
USABastrop, Texas
Trail races through Bastrop State Park.
Date listed · latest organiser confirmation not yet checked.
Old Baldy Ultra
USAConcan, Texas
Rocky singletrack races climbing Old Baldy in Garner State Park.
Date listed · latest organiser confirmation not yet checked.
Chupacabra 50
USAQuanah, Texas
Trail ultras and a shorter race in Copper Breaks State Park.
Date listed · latest organiser confirmation not yet checked.
Night Claw
USAGlen Rose, Texas
Night trail races and timed challenges around Dinosaur Valley State Park.
Date listed · latest organiser confirmation not yet checked.
Race archive
Past races and previous editions
Looking back at a race? Browse the guides below for recorded editions. This section also includes events awaiting a new date and cancelled editions. Previous editions of races in the upcoming calendar are available through their race guides above.
No separate archived race guides are listed for this selection yet.
View full race archive (0) →Choosing a race in Texas
The unfiltered upcoming calendar includes events in Bastrop (1), Concan (1), Glen Rose (1). Use the town filter to compare locations, then check the race guide for the start venue and organiser’s travel information.
Questions about 20k events in Texas
What should I check before a running event in Texas?
Choose your distance, then check the route, elevation, cut-off time and entry conditions in the organiser’s race guide.
Which trail 20k events are coming up in Texas, United States?
Big Bend Ultra is listed for 17 January 2027. Cowboy Yeti is listed for 23 January 2027. Old Baldy Ultra is listed for 6 March 2027. Check the race guide and organiser’s latest information before making plans.
Where can I find race entry details for Texas, United States?
Follow the link from the race guide to the organiser or entry provider, where one is available. Check the entry deadline, eligibility and current availability there. A listed race date does not necessarily mean entries are still open.
Why has a race moved out of the upcoming calendar?
Once its listed dates have passed, a race moves to the past-editions view unless another upcoming edition is recorded. Cancelled events also leave the upcoming list. The race guide stays available, and the event returns when a new date is added.