Summer in Texas means long, hot days—but it also means some of the most fun half marathons of the year. Whether you're chasing a new PR or just want a race weekend with great energy, the Lone Star State has you covered. From twilight starts to courses designed to beat the heat, these four races prove that summer running can still be a blast.
Hot Trot Half Marathon
Saturday, August 22, 2026 | Dallas
Hot Trot lives up to its name—but it’s also a race that knows how to take care of runners. With a quality score of 68, this Dallas favorite offers a well-organized course, plenty of aid stations, and a finish-line party that makes the early-morning alarm worth it. If you're looking for a late-summer goal that comes with serious community energy, this is your race.
Texas Sun Showdown Half Marathon, Relay & 5k
Sunday, June 14, 2026 | San Antonio
Lean into the heat at the Texas Sun Showdown. This San Antonio race embraces the sunshine with a course that winds through the city’s scenic neighborhoods. The relay option makes it a great pick for teams or first-timers who want to share the distance. Score: 59, and rising in popularity.
2026 Murphy Half Marathon, 10K & 5K
Saturday, June 27, 2026 | Murphy
Murphy is a small city with a big race heart. This half marathon (score: 58) is perfect for runners who want a low-key, community-focused event. The course is flat and fast, with plenty of local support along the way. Ideal for a summer PR attempt.
Dragons Den Half Marathon, 10k, 5k
Saturday, August 15, 2026 | San Antonio
Back in San Antonio, Dragons Den offers a fierce name but a friendly vibe. With a 56 quality score, it’s a solid choice for runners looking for a challenging course with a fun theme. August races mean early starts, but the post-race shade and snacks are worth it.
Ready to find your next Texas half? Check out our full Texas half marathon directory for more races, dates, and details.