Available distances
About
Hachie 50 Marathon, Ultra and Relay is held in Waxahachie, Texas on March 6, 2027. The 50-mile ultramarathon starts first at 6:00 a.m., followed by the full marathon (26.2 miles) at 7:00 a.m. The staggered start gives the ultra field an hour of quiet before the marathon runners join the course.
These are two very different days out. The marathon is a paced effort you can plan to the mile, and it responds to an 18-week build with weekly long runs and marathon-pace work. The 50-miler is an eating and walking problem as much as a running one: you will hike some of it, you need a fueling plan rehearsed in training, and back-to-back long runs on the weekend matter more than any single hard session. If you are stepping up from the marathon, give yourself a full season to make the jump.
Prepare for Hachie 50 Marathon, Ultra and Relay 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 Waxahachie.
Sister to Sister Fitness Festival
Oct 3, 2026 · Cedar Hill, TX · 16 mi away
3.1 mi
Unt Dallas Glow Run
Oct 23, 2026 · Dallas, TX · 19 mi away
3.1 mi
Purple Dress Run - TX
Oct 24, 2026 · Mansfield, TX · 21 mi away
6.2 mi · 13.1 mi · 1 mi · 3.1 mi
PTP 5k Step Into Purpose
Oct 31, 2026 · Mansfield, TX · 21 mi away
3.1 mi
We BEE-lieve in You 5K
Sep 12, 2026 · Grand Prairie, TX · 27 mi away
3.1 mi · 1 mi
Hope Hustle 5K- Running Toward Brighter Futures
Sep 26, 2026 · Grand Prairie, TX · 27 mi away
3.1 mi · 100 m