Endurance Grid lists 113 races in Houston, Texas, from October 2026 to September 2027.
The Houston race calendar is busiest in October, November, and February. It covers a range of endurance sports — you'll find races in Running, Road Cycling, and Trail Running — so there's usually a race near you. Distances span a wide range across those sports; you'll see 5K, 10K, 1 Mile, Half Marathon, and 1K, along with other popular distances.
Weather on race day varies by time of year, so it lives where it’s accurate — each race page shows that race’s typical high, low, and rain chance from NOAA climate normals for its venue and date.
Population
2,300,419
as of 2023
City Elevation
52 ft
Nearest Airport
HOU
William P. Hobby Airport
Time Zone
Central Time
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Explore and filter upcoming endurance races in Houston, Texas on the map below — by sport, distance, price, or month.