February ultramarathons in Texas, United States

Five-loop course around a tranquil lake, gently rolling pine-needle trails, non-technical surface with occasional roots, 100 mile and 100km distances

Fast, scenic rail-trail ultra on a 15.5-mile out-and-back through Fort Richardson State Park, with paved trail and soft fine gravel footing.

Timed 6- or 12-hour format on a 5K lap loop, with hourly cutoffs and progressive elimination

Rolling trails through pine forests and along a lakeshore, technical sections with exposed roots, runnable terrain, and classic East Texas scenery

Multi-day event on smooth 6.55-mile paved loops around Marine Creek Lake, Fort Worth; less demanding ultra marathon with flexible day options.

Memorial Park singletrack and Bayou Wilds loops with flowing dirt, roots, some sand, minimal pavement, and very few road crossings.

Rocky trail course at Colorado Bend with waterfalls, streams, rivers, and challenging natural terrain in scenic Texas surroundings

Rocky ascents and descents along Stillhouse Hollow Lake, shaded stretches and open trails, multiple peaks, and lake views at Dana Peak Park

Looped equestrian trails on rolling Central Texas hills, with dirt, sand and rock underfoot and roughly 720 feet of gain per 10-mile loop.

City route through the Stockyards, downtown Fort Worth, and TCU with rolling hills and Boston qualifier status

Point-to-point 96-mile route along the Lone Star Hiking Trail through Sam Houston National Forest, remote terrain, towering pines, and limited support

Beginner-friendly 50k on repeated singletrack loops in Brazos River Park, with river views, wooded terrain, runnable trails, and easy navigation.