Endurance Grid lists 12 races in Olathe, Kansas, from August 2026 to April 2027.
The race calendar
The Olathe race calendar is busiest in October, September, and April. It covers a range of endurance sports — you'll find races in Running and Adventure — so there's usually a race near you. Distances span a wide range across those sports; you'll see 5K, 1 Mile, 2 Mile / 3K, Marathon, and Half Marathon, 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
143,720
as of 2023
City Elevation
1,034 ft
Nearest Airport
MCI
Kansas City International Airport
Time Zone
Central Time
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