Mountain City Mammoth 5K/10K
- Date
- April 17, 2027
- Distance
- 5K Run/Walk · 10K Run
From the Organizer
9:00 am. Enhance your fitness and show your grit on this challenging 5K or 10K course that will carry you through the heart of scenic Mountain City and into the beautiful countryside of Johnson County. This community driven event raises money for underfunded extra curricular activities at Johnson County High School and Middle School. All money raised goes directly to the programs and the kids.
Events
Race Location
About This Sport
From Endurance Grid's Founder
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
The 10K is the distance where running stops feeling like a starting point and starts feeling like a sport. Long enough to require a real training block. Short enough that race day is fully manageable for a first-timer who's put in the work.
Race day energy at a 10K is community at its best — strangers cheering you by name, people moving toward the same goal, an atmosphere that solo training can't replicate. It's fast enough that you'll spend the whole race pushing rather than managing your effort.
This is also the distance that builds the base for everything else. Most athletes who go on to run half marathons, do triathlons, or compete in HYROX started here. What you need: running shoes fitted to your stride, a training plan, and the race on your calendar. The registration is what makes the deadline real.
How long to train: 4–8 weeks for most fitness levels.
Running
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Frequently Asked Questions (FAQs)
- What is the Mountain City Mammoth 5K/10K?
- Mountain City Mammoth 5K/10K is a running race held in Mountain City, TN on April 17, 2027. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more running races near you or explore our sports guides to learn what race day actually feels like.
- When and where is the Mountain City Mammoth 5K/10K?
- Saturday, April 17, 2027 in Mountain City, TN at 425 North Shady Street, Mountain City, TN. Check the event page for exact start times and wave schedules.
- How do I register for the Mountain City Mammoth 5K/10K?
- Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.
Mountain City Mammoth 5K/10K
Apr 17, 2027