Gumbo Flats Pumpkin Run
Chesterfield, MO
Sat, Oct 10, 2026
Saturday, October 10th, 2026
161 Long Rd, Chesterfield MO
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54–73°F · low rain risk
See last 10 years
On this date: rain 4 of the last 10 years
2025
51–73°F
rain
2024
51–79°F
dry
2023
44–66°F
dry
2022
51–79°F
dry
2021
70–86°F
dry
2020
61–78°F
dry
2019
61–79°F
rain
2018
55–76°F
rain
2017
52–76°F
rain
2016
53–74°F
dry
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About this race
Join us for the 25th Annual Gumbo Flats Pumpkin Run
8am 5k/10k in Chesterfield Town Center
9am Kid Fun Run in Chesterfield Town Center
The Chesterfield Regional Chamber is proud to announce its 25th Annual Gumbo Flats Pumpkin Run. Hundreds of community members join us each year for the annual Chesterfield Regional Gumbo Flats Pumpkin Run/Walk. The 5K and 10K are out and back flat courses. The Chamber also hosts a half-mile Children's Fun Run for ages 10 and under. Costumes are encouraged for kids and adults alike!
11am-2pm Fall Festival at The District
Following the Pumpkin Run, join us for a free, family-friendly Fall Festival from 11 a.m.–2 p.m. at the District! Enjoy vehicle displays, local vendors, face painting, balloon twisting, The Foam Geeks, and more! Bring the family and celebrate 50 years of community, connection, and business in Chesterfield! Free & open to the public!
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