In 26 days · Sat, Sep 26, 2026
Don't let race day sneak up
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When
Saturday, September 26th, 2026
Where
Leland Park, Roscoe IL
Distances
Half · 5K
Typical weather
56–73°F · some rain risk
See last 10 years
On this date: rain 2 of the last 10 years
2025
55–81°F
dry
2024
52–76°F
dry
2023
61–71°F
rain
2022
48–59°F
dry
2021
57–80°F
dry
2020
62–78°F
dry
2019
52–69°F
dry
2018
47–63°F
dry
2017
65–84°F
rain
2016
57–65°F
dry
Best months to race in Illinois →
About this race
Race Overview
A very fast, out and back half marathon course set up on the scenic Stone Bridge Trail in Roscoe, Illinois.
Event Details
- Date: 2026-09-26
- Location: Leland Park, Roscoe, IL
- Race Links: Stone Bridge Half Marathon and 5k
Packet Pick-Up
- When: 4:00 PM to 6:00 PM
- Dates: Thursday, September 24th and Friday, September 25th
- Where: Roscoe Branch of the Stateline Family YMCA
Important Notes
- No Race Day Registration: There will be no race day registration or packet pick-up.
- Contact: Please reach out to Beth Black (bblack@:statelineymca.org) for special requests.
- T-Shirt Registration: To receive a t-shirt please register by 9/7/26.
Course map
Train with a club
Run clubs near Roscoe to train with before race day.
See all run clubs near Roscoe →
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