More About 2023 Arctic Frog Run @ Independence Grove Forest Preserve - Libertyville

“Arctic Frog” Endurance Run offers a scenic course featuring a trilogy of pavement, wooded and crushed limestone trails that runs North and South of Des Plaines River (DPR) and Northwest Casey Trails.

While we advertise this race as a beginner’s Ultra marathon, make NO mistake- it will NOT be a “gimme”!

What's more, if lucky, this northern Chicago suburbia turns into a "Winter Wonderland" come December each year making it a unique running experience for anyone that haven’t tried running in the cold winter months!

Additional Details
Chip Timing . 50K = Buckle . 25K, 15K, 10K & 5K = Finisher Medal . Race Shirt . Plaque - Top 3 Male & Female . Fully Stocked Aid Stations . Music

Date & Time

December 2, 2023
7:30am - 3:30pm


Independence Grove Forest Preserve
16400 West Buckley Road
Libertyville, IL 60048

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