Half Marathons in Texas 2026 | Upcoming Races & Dates | My Next Race

There are 11 half marathons in Texas scheduled for 2026. The next is the Armstrong County Rim-to-Rim 15K Challenge in Claude on June 27. Texas half marathons run primarily June through February.

Armstrong County Rim-to-Rim 15K Challenge

Sat, Jun 27 · Claude, TX Claude

3 Person RelayIndividual 15K Challenge

From $50 Open Closing Soon

2026 Lake Pflugerville Triathlon

Sun, Jun 28 · Pflugerville, TX Pflugerville

Sprint - AquaBikeSprint - RelaySprint - Military & First Responders +12

From $45 Open Closing Soon

Texas City Triathlon, Duathlon, & Aquabike

Sat, Sep 19 · Texas City, TX Texas City

Sprint AquabikeSprint Triathlon - Rookie/First TimerSprint Triathlon - Relay Teams +7

From $75 Open

South Padre Island Triathlon

Sun, Sep 27 · South Padre Island, TX South Padre Island

Sprint RelaySprint IndividualOlympic Individual

From $95 Open

Bikes & Beers Austin

Sat, Oct 24 · Austin, TX Austin

15 MILE (10:00 AM Start Time)30 MILE (9:00 AM Start Time)30 MILE (9:30 AM Start Time) +3

From $19 Open

La Porte By the Bay Half Marathon

Sun, Nov 15 · La Porte, TX La Porte

Virtual La Porte by the Bay Half MarathonLa Porte by the Bay Half Marathon

From $75 Open Closing Soon

Texas Quad

Thu, Nov 26 · Dallas, TX Dallas

Texas Quad 13.1-Day 2Texas Quad 13.1-ALL 4 DAYSTexas Quad 13.1-Day 4 +7

From $75 Open 12 spots left

Texas Double

Sat, Dec 19 · Dallas, TX Dallas

Texas Double 13.1-Day 2Texas Double 13.1-Day 1Texas Double 13.1-BOTH DAYS +6

From $75 Open 5 spots left

Killeen Half MaraFUN

Sat, Dec 19 · Killeen, TX Killeen

Half Marathon

From $75 Closed

Run the Line Half Marathon

Sun, Feb 14 · Texarkana, TX Texarkana

Run the Line Half MarathonRun the Line 2-Person Relay TeamRun the Line 4-Person Relay Team

From $65 Closed

Run the Line Half Marathon

Sun, Feb 14 · Texarkana, TX Texarkana

Run the Line 4-Person Relay TeamRun the Line 2-Person Relay TeamRun the Line Half Marathon

From $65 Closed