Endurance Grid lists 10 races in Green Bay, Wisconsin, from September 2026 to May 2027.
The race calendar
The Green Bay race calendar is busiest in October, September, and November. It covers a range of endurance sports — you'll find races in Running and Road Cycling — so there's usually a race near you. Distances span a wide range across those sports; you'll see 5K, Half Marathon, 10K, and Marathon.
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
14,023
as of 2023
City Elevation
582 ft
Nearest Airport
GRB
Austin Straubel International Airport
Time Zone
Central Time
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Just Outside Green Bay