Gumbo Flats Pumpkin Run | Fun Run Atlas | RMN
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Monday, October 5, 2026 · New Jersey

Monday, October 5, 2026 · New Jersey

Gumbo Flats Pumpkin Run

Named for the Gumbo Flats bottomland known for its pumpkin farms, and followed by a free fall festival.

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Fun Run Atlas · Missouri

Holiday and seasonal · Chesterfield, MO

Gumbo Flats Pumpkin Run is a holiday fun run in Chesterfield, Missouri, with a verified date of October 10, 2026.

ConfirmedFamily friendlyCostumes encouraged
When
Sat, Oct 10, 2026
Start 8:00 AM
Early-October Saturday
Where
Chesterfield Towne Center
161 Long Road
Chesterfield, MO 63005 · St. Louis
Directions
Entry
$30-$45
Register
Organized by
Chesterfield Regional Chamber
Official siteRegisterDirectionsAdd to calendar

What to expect

  • pumpkin
  • fall festival
  • costumes
  • Chesterfield Valley

2026 Confirmed

Saturday, October 10, 2026

  • Sat, Oct 10, 2026

Checked Sun, Oct 4, 2026 against the official source.

2027 Projected

Date TBA

About the run

Out-and-back 5K and 10K plus a half-mile kids' run from Chesterfield Towne Center, with costumes encouraged for kids and adults.

The run

Distances
10K, 5K, half-mile kids run
Occasion
Harvest / Halloween
Season
Fall
Swag
Long-sleeve tech shirt, swag bag

Nearby

Sources

Details checked against the race’s own pages on Sun, Oct 4, 2026.