Cape Girardeau, MO
Saturday, May 3, 2025
No reviews yet
No course description available at this time.
Don't waste months of training only to run the wrong pace.
Muddy River Marathon Pace Bands are adjusted for the specific terrain of the course, your goal time and pacing strategies.
Only $9.99
Race Dates
2026: TBDCourse Information
Profile: Rolling HillsRace Day Weather
Mean Temp.: 62°F (16°C)PR Score & Course Score
PR Score: 96.46Race Size
2026: No ResultsBQ Percentages
2026: N/AMiscellaneous Information
Pace Groups?: No
Race Day Temperatures |
High: 73°F (23°C) |
Race Start Conditions |
63°F (17°C) |
PR Score |
95.12 |
Course Score |
98.01 |
The Muddy River Marathon was the 439th largest marathon in the U.S. last year and was the 388th largest in 2024.
Last year 2.9% of finishers qualified for the Boston Marathon and 6.7% of runners qualified for Boston in 2024.
This gives the Muddy River Marathon the 389th highest percentage of Boston Marathon qualifiers in the U.S. last year and the 259th highest percentage in 2024.
Its Course Score of 98.01 ranks it as the fastest marathon course in the U.S. and the fastest course in Missouri.
The typical race time temperature and humidity levels are above the ideal range for optimal marathon performance. This, coupled with the Course Score, gives the Muddy River Marathon a PR Score of 96.46. This PR Score ranks it as the fastest marathon in the U.S. and the fastest in Missouri.
Learn more about PR Scores and Course Scores on the FAQ page.
Max Elevation: 467 feet (142m)
Min Elevation: 338 feet (103m)
Elevation Gain: 832 feet (253m)
Elevation Loss: 837 feet (255m)
Course updated 12/18/2023
View available accomodations around the Muddy River Marathon Finish Line and Course. Book your Reservation now before the best places are sold out.
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Compare the details of the Muddy River Marathon side-by-side with other marathons with our Comparison Tool.
If you ran the Muddy River Marathon in 4:55:00, what would your time in other marathons be?
See how your finish time would compare on other marathon courses with our Time Conversion Tool.
