Great Western Half Marathon & 10K
St. Charles, IL
- Half Marathon, 10K
- Road (Paved), Trail (Unpaved)
- Official race website
Fox River Trail Runners is proud of its 25+ year history of hosting and managing this competitive, flat, out and back half-marathon and 10k on the Great Western Trail that never disappoints! FRTR will donate $5 per participant registration, together with any participant donations above and beyond registration fees, to … MORE
Local Historical Weather (May 03):
| 2026 | 2025 | 2024 | 2023 | 2022 | |
| H (°F) | 68 | 59 | 72 | 61 | 50 |
| L (°F) | 44 | 43 | 51 | 35 | 44 |
Find Nearby Lodging (hotel, rental, etc.):
Decent suburban race, nice medal.
Ran for the third time in 2022. Local, convenient, and fit my running schedule perfect for this year. Shuttle bused from a High School parking lot to race start area … MORE
Ran for the third time in 2022. Local, convenient, and fit my running schedule perfect for this year. Shuttle bused from a High School parking lot to race start area in the Forest Preserve. Decent suburban race, nothing real fancy, not a large event. Pretty nice railroad themed finish medal every year. Based off the old Railroad line that the trail now has replaced. Certainly better events if your traveling from out of state looking for a memorable event/experience. But still a nice little race and area.