When are most half marathons held in Galveston?
February is the busiest month for Half Marathon races in Galveston, with 2 of the 10, followed by May with 2. If you are flexible on the date, that is the quickest way to narrow things down.
Texas · Half Marathon
Every upcoming Half Marathon around Galveston, with start times, entry fees, finish-time stats from past editions, start-line maps, and the local run clubs to train with.
10 upcoming half marathons found · 1 with finish-time stats
By the numbers
The Galveston races that stand out on the numbers: the biggest field, and the longest unbroken run of editions.
How we calculate these stats: RunSesh calculates these figures from the most recent published results of past editions, sourced from RunSignup. We show aggregates only: field size, winning and median times, and the cutoff. We never publish individual finisher tables. Last updated Oct 17, 2026.
February is the busiest month for Half Marathon races in Galveston, with 2 of the 10, followed by May with 2. If you are flexible on the date, that is the quickest way to narrow things down.
Browse Galveston run clubs on RunSesh to find a training group at your pace.
Yes, one race around Galveston gets you off the pavement: 1 is a trail race.