Marathons in Texas 2026 | Upcoming Races & Dates

There are 5 marathons in Texas scheduled for 2026. The next is the Texas Endurance Runs 24/48 in Fort Worth on July 24. Texas marathons run primarily July through October.

Texas Endurance Runs 24/48

Fri, Jul 24 · Fort Worth, TX Fort Worth

Friday Night 24-Hour Fun RunSaturday Night 24-Hour Fun Run48-Hour Endurance Run +4

From $0 Open Closing Soon

2026 HARRA Warm-Up Series Bundles

Sun, Oct 11 · Houston, TX Houston

Half Marathon Warm-Up SeriesMarathon Warm-Up Series

From $210 Open

Competitive Team - $500 group registration fee for up to 10 registrationsSmall Group Team - $500 group registration fee includes 10 registrationsIndividual Registration Team - $65 individual registration ($55 before October 1) fee up to 25 registrations +2

From $55 Closed

Beach to Bay Relay Marathon

Sat, May 15 · Corpus Christi, TX Corpus Christi

2-Person Relay Team6 Person Relay Team2 Person Relay Team +3

From $125 Open

Beach to Bay Relay Marathon

Thu, Oct 30 · Corpus Christi, TX Corpus Christi

Individual MarathonSix-Person RelayTwo-Person Relay

Closed

Marathons in Texas — 2026

Texas Endurance Runs 24/48

2026 HARRA Warm-Up Series Bundles

Harvest Marathon Relay

Beach to Bay Relay Marathon

Beach to Bay Relay Marathon

Marathons in Texas — 2026

Texas Endurance Runs 24/48

2026 HARRA Warm-Up Series Bundles

Harvest Marathon Relay

Beach to Bay Relay Marathon

Beach to Bay Relay Marathon

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