Races in Weslaco, TX

Weslaco, TX has 8 upcoming races on the calendar from October 2026 through December 2026, including 7 5Ks, 2 10Ks, 1 half marathon and 1 trail race. October is the busiest month, with 4 races. Every race below lists the date, distances and a registration link, updated every morning from RunSignup.

Next up: Harlon Block Half Marathon on Sunday, November 8, 2026. Last updated Sep 25, 2026.

September races near Weslaco October races near Weslaco November races near Weslaco December races near Weslaco January races near Weslaco