In 33 days · Sat, Sep 12, 2026
Don't let race day sneak up
One email during race week. That's it.
Saturday, September 12th, 2026
999 Mattox Dr, Sullivan MO
5K
63–82°F · low rain risk
See last 10 years
On this date: rain 2 of the last 10 years
2025
67–91°F
dry
2024
64–82°F
dry
2023
61–75°F
rain
2022
54–78°F
dry
2021
71–91°F
dry
2020
65–78°F
rain
2019
72–90°F
dry
2018
58–78°F
dry
2017
59–77°F
dry
2016
57–78°F
dry
Best months to race in Missouri →
About this race
5K-DEN
Date and Location
- Date: Saturday, September 12th
- Time: 8:00am
- Location: 999 Mattox Dr, Sullivan, MO
- Race URL: https://raceroster.com/130633?aff=WSKQW
Event Background
This is our 13th annual 5K-den in memory of Kaden Keller who was diagnosed with Acute Lymphoblastic Leukemia at age 7 in 2009 and who passed away on 9/9/2014. All 5K-den proceeds will benefit the following children and their families to help with medical and travel expenses. Please come out and help us support all of these brave children and their families!
Beneficiary Children
- Jace Hussey: 10 yrs. old: B Cell Acute Lymphoblastic Leukemia
- Theo McAfoos: 4 yrs. old: B Cell Acute Lymphoblastic Leukemia
- Aven Sanazaro: 12 yrs. old: TSC-Tuberous Sclerosis Complex
Course map
Train with a club
Run clubs near Sullivan to train with before race day.
Suggested Races
Organize this race?
Claim it free to manage your listing — and get it featured for free, while spots last.

