Slag Mtn 5k
Typically 42–61°F · some rain risk
See last 10 years
On this date: rain 2 of the last 10 years
2025
43–74°F
dry
2024
50–60°F
rain
2023
45–67°F
dry
2022
26–53°F
dry
2021
34–58°F
dry
2020
40–69°F
dry
2019
30–50°F
dry
2018
32–38°F
rain
2017
37–59°F
dry
2016
41–66°F
dry
Best months to race in Tennessee →
About this race
Lace up for the Slag Mtn 5K, a race that puts your legs to the real test through the natural beauty of Maury County Park. This course isn't for the faint of heart — with nearly 400 feet of elevation gain packed into just over three miles, you'll climb, push, and grind your way through rolling terrain that showcases the best of Columbia, Tennessee's outdoors. Whether you're chasing a personal record or tackling your first trail challenge, Slag Mtn 5k will reward your effort with sweeping views and the satisfaction of conquering one of the toughest 5Ks in the region. Bring your grit — the mountain is waiting.
All proceeds go to Narrow Gate | Learn more at https://narrowgate.org
Course map
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Run clubs near Columbia to train with before race day.
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