In 283 days · Tue, Jul 13, 2027
Don't let race day sneak up
One email during race week. That's it.
When
Tuesday, July 13th, 2027
Where
111 10th Ave, Fulton IL
Distances
Marathon · 5K · Half · 10K
Typical weather
67–83°F · some rain risk
See last 10 years
On this date: rain 2 of the last 10 years
2026
68–87°F
dry
2025
64–79°F
dry
2024
69–89°F
rain
2023
59–81°F
rain
2022
65–82°F
dry
2021
63–80°F
dry
2020
62–83°F
dry
2019
71–89°F
dry
2018
72–93°F
dry
2017
70–80°F
dry
Best months to race in Illinois →
Gear up
Going long? The fueling guide — gels, chews, and how to carry them →
About this race
Race Overview
- Event: 2027 Heartland Series - Day 4
- Date: 2027-07-13
- Location: 111 10th Ave, Fulton, IL
- URL: Sign up here
Race Features
- World's Best: Marathon & Half Series!
- No Time Limits: Enjoy your run without the pressure.
- Great Food: Savor delicious options post-race.
- Award-Winning Medals: Earn recognition for your achievement.
Community Spirit
- Loony Community: Join a fun and vibrant group of runners!
- We RUN this country: Together, let's celebrate our passion for running!
Event Details and Schedule
- More Information: Check out the Heartland Series for additional information.
- Other Series: Explore details about other Mainly Marathons' series on our website.
- Merchandise: Interested in Mainly Merch? Visit our online store.
- Thank You! -Mainly Family
Course map
Train with a club
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