Trail · 30 Miler
Clinton Lake Ultra
DeWitt, IL
Clinton Lake Ultra is a trail race of 30 Miler in DeWitt, Illinois. The next edition is on Saturday, March 27, 2027. Registration is open to all.
There are 15 other upcoming 50K races in Illinois.
57°Flow 38°FTypical race day
Questions about Clinton Lake Ultra
When is Clinton Lake Ultra 2027?
Clinton Lake Ultra 2027 is on Saturday, March 27, 2027.
Where is Clinton Lake Ultra?
Clinton Lake Ultra is held in DeWitt, Illinois.
How long is Clinton Lake Ultra?
Clinton Lake Ultra is 30 Miler.
How do you get into Clinton Lake Ultra?
Clinton Lake Ultra has open registration.
What is the weather usually like at Clinton Lake Ultra?
Around Clinton Lake Ultra's date, the day's high is typically about 57°F (14°C) and the low about 38°F (3°C), averaged over recent years.
What other 50K races are there in Illinois?
Other upcoming 50K races in Illinois include McNotagain Fall Trail Runs (November 14, 2026), Lokalz 50 KM (December 13, 2026) and Frozen Gnome (January 9, 2027).
Other races in Illinois
- Frozen Gnome 50K · Jan 9, 2027
- The Piasa 50K · Mar 27, 2027
- Potawatomi Trail Runs 30 Mile · Apr 8, 2027
- Earth Day 50k/15 Mile/5 Mile 50K · Apr 17, 2027
- Childish Nonsense 50K · Apr 24, 2027
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