Available distances
About
Texas Marathon is run in Houston, Texas, on January 1, 2027, with the marathon (26.2 miles) starting at 8:00 a.m. and the half marathon (13.1 miles) at 8:15. The course is flat and certified, which makes it a legitimate target for a Boston qualifier. Aid stations carry water, sports drink and snacks at regular intervals, finishers get custom shirts and medals, and pizza and beer are free afterward. Proceeds go to Coats for Kids, the Global Wheelchair Mission and the Orphanos Foundation.
A flat certified course on January 1 is a specific kind of opportunity: if your fall block went well and you missed a qualifying time by a minute or two, this is a second attempt while the fitness is still there. Run it as a BQ attempt and the pacing plan matters more than the taper. If a spring marathon is the real goal instead, the half at 8:15 gives you 13.1 miles at goal effort without wrecking the block.
Prepare for Texas Marathon with RunRun
An AI-generated training plan, adjusted every week based on your real sessions. Built around your goal, current level and race date.
- Personalized plan based on your VO2max, history and weekly availability
- Strava and Garmin sync: your sessions are analyzed and the plan adapts
- Target paces, long runs, key sessions: everything is calculated for race day
Races nearby
Other upcoming races around Houston.
We Love Teachers 5K - Houston
Oct 10, 2026 · Spring · 12 mi away
3.1 mi
Better Together - Turkey Trot, Sponsored by Kids R Kids
Nov 26, 2026 · Spring · 12 mi away
3.1 mi · 0.6 mi
B2B Run 4 Love
Oct 3, 2026 · The Woodlands, TX · 17 mi away
3.1 mi
Woodforest Charity Run - Conroe, TX
Sep 19, 2026 · Conroe · 22 mi away
6.2 mi · 3.1 mi
National Chocolate Day: Run for Chocolates 5K/10K/13.1 HOUSTON
Sep 12, 2026 · Houston · 23 mi away
13.1 mi · 6.2 mi · 3.1 mi · 1 mi
Run for Donuts 5K/10K/13.1 HOUSTON
Sep 26, 2026 · Houston · 23 mi away
13.1 mi · 6.2 mi · 3.1 mi · 1 mi