What is the weather usually like on race day for the Cogs Run 5K?

Based on the last 10 years of weather data for Genoa, IL, May race mornings typically start near 55°F and warm to around 75°F. On this calendar date it has rained in 1 of the last 10 years.

← Races in Genoa, IL

Cogs Run 5K

Sat, May 29, 2027

In 197 days

Genoa, IL

980 Park Avenue

Typically 55–75°F · some rain risk

See last 10 years

On this date: rain 1 of the last 10 years

2026

49–80°F

dry

2025

47–69°F

dry

2024

50–68°F

dry

2023

51–83°F

dry

2022

60–81°F

dry

2021

40–62°F

dry

2020

53–71°F

dry

2019

52–72°F

rain

2018

65–86°F

dry

2017

55–70°F

dry

Best months to race in Illinois →

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About this race

We hope you will join us for the annual Cogs Run 5K!

Pickup will take place on race morning from 7:00AM-8:15AM.

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Train with a club

Run clubs near Genoa to train with before race day.

Fox River Trail Runners

Geneva, IL

Busse Woods Running Club

Schaumburg, IL

Alpine Runners of Lake Zurich

Lake Zurich, IL

Grayslake Running Club

Grayslake, IL

See all run clubs near Genoa →

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Cogs Run 5K

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