16th Des Plaines River 50 Km Trail Race
16th Des Plaines River 50 Km Trail Race is a 50 km ultramarathon in Libertyville, IL, United States, taking place on Oct 10, 2026.
- Date
- Oct 10, 2026
- Distance
- 50 km
- Location
- Libertyville, IL, United States
- Format
- Fixed distance