The Atomic Multisport Event by Personal Best Racing – Lenoir City, TN 2026

Date
October 10, 2026
Location
Lenoir City, TN
Venue
1700 Melton Hill Dam Rd
Start Time
7:45 AM
Entry Fee
$65.00 – $280.00
Events
Individual Half Iron Triathlon, Clydesdale Half Iron Triathlon - Male 220+, Athena Half Iron Triathlon - Female 165+, Relay Half Iron Triathlon, Aqua-Bike Half Iron Triathlon, Atomic Sprint Triathlon - Individual
Includes
Long Sleeved T-Shirt
Register NowRegistration Open
Location: TVA Melton Hill Dam area, directions below. Race walk through Friday at 6 PM at race site. Arrive at site Saturday no than 7 AM EST for ample time for parking, packet pickup and getting ready for event starting promptly at 8 AM EST. PACKET PICKUP & LATE REGISTRATION - PICTURE ID REQUIRED Friday, Oct 9th - 5 PM - 6:30 PM at race site - see race location below. Saturday - Race morning from 6:30 AM to 7:30 AM - at race site. Registration is open race morning! Relays MUST come together to pick-up packets - no exceptions. *Note- We do typically see heavy fog on occasions each year, so if it is too foggy, we will most likely delay until it clears for swimmer safety. PARKING: Lower lots below dam - walk up hill to transition. No boat ramp access for racers. You can come to the Upper bath house lot to drop-off gear / bike but no parking. Parking is also available at the Overlook. Half Iron info: Note: Half Iron participants will have the option to upgrade to a Hoodie Sweatshirt durin

Hotels Near This Race

Find accommodation close to the start line in Lenoir City, TN. Sorted by distance from the race venue. Book early — race weekend hotels fill fast.

RaceHotelFinder earns a small commission when you book through links on this page, at no extra cost to you. Results are sorted by distance from the race venue.
Need a rental car for race weekend? Compare rates in Lenoir City from major providers.
Compare Rental Cars