Secure your place

Tickets $65–$85

Book Now

Arctic Frog Endurance Run is a beginners Ultra marathon. This scenic course features a trilogy of pavement, wooded and crushed limestone trails that runs North and South of Des Plaines River (DPR) and Northwest Casey Trails. Make NO mistake- it will NOT be a gimme with a few challenges in stow (rolling hills) but fair! 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 havent tried running in the cold winter months!

How to enter the Arctic Frog Endurance Run

  1. 25K

    Run 25km
    Book Now
  2. 15K

    Run 15km
    Book Now
  3. 50K

    Run 50km
    Book Now
What’s Included
-There are 7 Frogs of different colors in the series (green, blue, orange, purple, yellow, red, and tie dye)
-One may collect them in NO particular order EXCEPT the "Tie Dye" Frog: which is the Final Frog in the series.

Upon completion of 7 Arctic Frog 50k run, you will be awarded the following:
-A shadowbox to showcase your achievement.
-A one-of-a-kind Arctic Frog GOLD coin with the inscriptions "I Did Not Croak!"
Raceday Logistics
15km Run: 7:45 AM
25km Run: 8:00 AM
50km Run | 10 Mile Ruck Run: 8:00 AM

Questions & answers

Get answers from our team or a member of our dedicated community.

What would you like to know about this event?

Arctic Frog Endurance Run weather forecast

Possible flurries throughout the day.

Predicted highs
Predicted lows
IconModerate breeze possible, up to 11mph

Meet the organizer

Organizer's website

Arctic Frog Endurance Run reviews

There are no reviews for this event yet. Raced here before? Be the first to review this event.

How was Arctic Frog Endurance Run?