Belleville, IL
Saturday, September 26, 2026
No reviews yet
Don't waste months of training only to run the wrong pace.
Belleville Main Street Marathon Pace Bands are adjusted for the specific terrain of the course, your goal time and pacing strategies.
Only $9.99
Race Dates
2027: TBDCourse Information
Profile: Rolling HillsRace Day Weather
Mean Temp.: 61°F (16°C)PR Score & Course Score
PR Score: 96.83Race Size
2026: 206 FinishersBQ Percentages
2026: 4.9%Miscellaneous Information
Pace Groups?: No
Race Day Temperatures |
High: 80°F (27°C) |
Race Start Conditions |
61°F (16°C) |
PR Score |
95.32 |
Course Score |
98.65 |
The Belleville Main Street Marathon was the 277th largest marathon in the U.S. in 2025 based on the number of finishers. In 2024, it ranked as the 274th largest marathon in the U.S..
In 2026, 4.9% of Belleville Main Street Marathon finishers have achieved Boston Marathon qualifying times. In 2025, 1.7% of finishers qualified for the Boston Marathon.
Based on its percentage of Boston Qualifiers (BQs), the Belleville Main Street Marathon ranked 418th among marathons in the U.S. in 2025 and currently ranks 225th so far in 2026. In Illinois, it ranked 13th in 2025 and 8th so far in 2026. These rankings provide a useful benchmark for comparing the Belleville Main Street Marathon with other Boston Marathon qualifying races.
The Belleville Main Street Marathon has a Course Score of 98.65, ranking it as the 283rd fastest marathon course in the U.S. and the 10th fastest marathon course in Illinois.
Typical race-time temperature and humidity levels are above the ideal range for optimal marathon performance. Combined with the course profile, this gives the Belleville Main Street Marathon a PR Score of 96.83. The PR Score ranks the Belleville Main Street Marathon as the 371st best marathon in the U.S. for running a Personal Record (PR) and the 9th best marathon for a PR in Illinois.
Together, these rankings provide a quick snapshot of how the Belleville Main Street Marathon compares with other marathons in the U.S. and Illinois for speed, PR potential, Boston Marathon qualifying success, and overall participation.
Max Elevation: 644 feet (196m)
Min Elevation: 466 feet (142m)
Elevation Gain: 631 feet (192m)
Elevation Loss: 631 feet (192m)
Course updated 06/26/2026
View available accomodations around the Belleville Main Street Marathon Finish Line and Course. Book your Reservation now before the best places are sold out.
For a better mobile or desktop experience:
Use tools below to compare races and convert times across courses.
Do you want to see how the Belleville Main Street Marathon stacks up against other marathons?
Compare the details of the Belleville Main Street Marathon side-by-side with other marathons with our Comparison Tool.
If you ran the Belleville Main Street Marathon in 4:26:00, what would your time in other marathons be?
See how your finish time would compare on other marathon courses with our Time Conversion Tool.
