Endurance Grid lists 6 races in Modesto, California, from October 2026 to May 2027.
The Modesto race calendar is busiest in January, April, and May. Every race here is a running event, so there's usually one near you. You'll see distances like 5K, Marathon, Half Marathon, 10K, and 1 Mile.
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
218,614
as of 2023
City Elevation
92 ft
Nearest Airport
SCK
Stockton Metropolitan Airport
Time Zone
Pacific Time
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Explore and filter upcoming endurance races in Modesto, California on the map below — by sport, distance, price, or month.