The Windy City lives up to its name. Here's everything you need to know about running in Chicago year-round.
5°F to 95°F throughout year
Lakefront wind adds 10°F chill
September-October (marathon season)
15-35°F
What to wear:
💡 The lakefront wind is brutal. Run inland or on the 606 trail for wind protection.
35-65°F
What to wear:
💡 Chicago spring is unpredictable. Check hourly forecast and dress in layers.
65-90°F
What to wear:
💡 Run early morning along the lakefront for cooler temps and lake breeze.
40-65°F
What to wear:
💡 Best running season in Chicago. Marathon training weather!
Iconic path along Lake Michigan from Edgewater to 71st St
Elevated trail, great for wind protection in winter
Scenic loops through the park, zoo, and conservatory
Downtown route along the river
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