100 Miles Ultra Running Events in Texas

All 50 KM 50 Miles 100 KM 100 Miles 6 Hours 12 Hours 24 Hours

Date	Event	City	Distances
08/22/26	Habanero Hundred	Cat Spring	50 KM , 100 KM , 100 Miles , 135 Miles
10/24/26	Cactus Rose	Bandera	50 Miles , 100 Miles
11/21/26	Dinosaur Valley Endurance Run	Glen Rose	50 KM , 100 KM , 100 Miles
11/27/26	Colorado River Run	Lago Vista	50 KM , 50 Miles , 100 Miles
12/03/26	Freight Train 200	Wolfe City	50 Miles , 100 Miles , 200 Miles
12/05/26	Brazos Bend 100	Needville	100 KM , 100 Miles
12/30/26	Snowdrop Ultra	Missouri City	55 Hours , 50 KM , 50 Miles , 100 KM , 100 Miles
01/02/27	IRON HORSE	Famersville	50 KM , 100 KM , 100 KM , 100 Miles
02/06/27	Rocky Raccoon	Huntsville	100 KM , 100 Miles
03/20/27	Grasslands Trail Run	Decatur	50 Miles , 100 Miles

Date	Event	City	Distances
07/11/26	Rise in the Pines	Smithville	50 KM , 100 KM , 100 Miles , 200 KM
04/18/26	Gulf Coast Grind	Surfside	50 KM , 50 Miles , 100 KM , 100 Miles
02/22/25	Tinajas Ultra	Bend	50 KM , 52.4 Miles , 100 KM , 150 KM , 100 Miles
12/31/24	Grit Ultra Endurance Challenge	Lake Jackson	Backyard , 50 KM , 50 Miles , 100 KM , 100 Miles
02/03/24	Grace Creek Grinder	Longview	100 KM , 100 Miles
11/04/23	Medusa 100	San Antonio	50 KM , 100 KM , 100 Miles
10/28/23	Full Moon Ultra at Reveille Peak	Austin	50 Miles , 100 Miles
12/19/20	Houston Running Festival	Houston	12 Hours , 24 Hours , 50 KM , 50 Miles , 100 KM , 100 Miles
11/07/20	Jalapeno Hundred	Cat Spring	50 KM , 100 KM , 100 Miles
02/08/20	Lone Star 100	El Paso	100 KM , 100 Miles
09/29/18	Blazing 7's Trail Run	Cat Spring	50 KM , 100 KM , 100 Miles
11/04/16	Big Cedar Endurance Run	Dallas	50 KM , 50 Miles , 100 Miles