2023 - The Atomic Multisport Event by Personal Best Racing
2023 distances
Triathlon
Individual Half Iron Triathlon
SWIM START INFORMATION- The swim is a wave start from just outside the swim area at the dam end. The course will be a two loop rectangle finishing on the beach of the swim area. Swimmers will STAY IN WATER TO COMPLETE LOOP ONE. EXIT ONLY AT END OF SECOND LOOP. Keep buoys to your Right. Follow flagging to transition area. Water temp approx. 73. BIKE COURSE- Bike course is shaped like a "T". Ride starts from the bottom for first and last 7 miles and completes two loops of the top for a total of 56 miles. Two water bottle exchanges at 22 & 43 miles. RUN Course- The run is a scenic route through the TVA park, right on Woodlawn Road to left on Buttermilk, (Cones will mark course side of road – stay near cones to avoid cars). Follow to left on Davis Road to turnaround at Rocky Top Road. Return back same route to first loop turnaround just inside park. Runners will pass 14 aid stations on the two-loop course. Each will be will be ready with Base Performance, oranges, Hammer Gel, pretzels, water and ice. Race number will be marked at the three turn-arounds.
Clydesdale Half Iron Triathlon - Male 220+
SWIM START INFORMATION- The swim is a wave start from just outside the swim area at the dam end. The course will be a two loop rectangle finishing on the beach of the swim area. Swimmers will STAY IN WATER TO COMPLETE LOOP ONE. EXIT ONLY AT END OF SECOND LOOP. Keep buoys to your Right. Follow flagging to transition area. Water temp approx. 73. BIKE COURSE- Bike course is shaped like a "T". Ride starts from the bottom for first and last 7 miles and completes two loops of the top for a total of 56 miles. Two water bottle exchanges at 22 & 43 miles. RUN Course- The run is a scenic route through the TVA park, right on Woodlawn Road to left on Buttermilk, (Cones will mark course side of road – stay near cones to avoid cars). Follow to left on Davis Road to turnaround at Rocky Top Road. Return back same route to first loop turnaround just inside park. Runners will pass 14 aid stations on the two-loop course. Each will be will be ready with Base Performance, oranges, Hammer Gel, pretzels, water and ice. Race number will be marked at the three turn-arounds.
Athena Half Iron Triathlon - Female 165+
SWIM START INFORMATION- The swim is a wave start from just outside the swim area at the dam end. The course will be a two loop rectangle finishing on the beach of the swim area. Swimmers will STAY IN WATER TO COMPLETE LOOP ONE. EXIT ONLY AT END OF SECOND LOOP. Keep buoys to your Right. Follow flagging to transition area. Water temp approx. 73. BIKE COURSE- Bike course is shaped like a "T". Ride starts from the bottom for first and last 7 miles and completes two loops of the top for a total of 56 miles. Two water bottle exchanges at 22 & 43 miles. RUN Course- The run is a scenic route through the TVA park, right on Woodlawn Road to left on Buttermilk, (Cones will mark course side of road – stay near cones to avoid cars). Follow to left on Davis Road to turnaround at Rocky Top Road. Return back same route to first loop turnaround just inside park. Runners will pass 14 aid stations on the two-loop course. Each will be will be ready with Base Performance, oranges, Hammer Gel, pretzels, water and ice. Race number will be marked at the three turn-arounds.
Co-Ed Relay Half Iron Triathlon
SWIM START INFORMATION- The swim is a wave start from just outside the swim area at the dam end. The course will be a two loop rectangle finishing on the beach of the swim area. Swimmers will STAY IN WATER TO COMPLETE LOOP ONE. EXIT ONLY AT END OF SECOND LOOP. Keep buoys to your Right. Follow flagging to transition area. Water temp approx. 73. BIKE COURSE- Bike course is shaped like a "T". Ride starts from the bottom for first and last 7 miles and completes two loops of the top for a total of 56 miles. Two water bottle exchanges at 22 & 43 miles. RUN Course- The run is a scenic route through the TVA park, right on Woodlawn Road to left on Buttermilk, (Cones will mark course side of road – stay near cones to avoid cars). Follow to left on Davis Road to turnaround at Rocky Top Road. Return back same route to first loop turnaround just inside park. Runners will pass 14 aid stations on the two-loop course. Each will be will be ready with Base Performance, oranges, Hammer Gel, pretzels, water and ice. Race number will be marked at the three turn-arounds.
Aqua-Bike Half Iron Triathlon
Atomic Sprint Triathlon - Individual
Triathlon - Swim in the cool, clear Melton Hill Lake. Water is expected to be wetsuit legal. Same bike and run courses are used in Triathlon and duathlon. Duathlon: Both run courses use the TVA Melton Hill Park roads for the out and back 5K runs. Aid stations featuring products from Hammer Nutrition will be passed each mile of this rolling course. Run Course Map Link: http://www.mapmyride.com/routes/view/48328082 The bike course has two turn-arounds on the 30K course. The first is at the 7.25 mile mark on Hwy. 95 & second at Central Training Facility approximately 2 miles down Bear Creek Road.Bikes head back to park after second turn-around. Terrain is a mix of hills and flats. No aid stations on bike. Bike Course Link: http://www.mapmyride.com/routes/view/135595393
Atomic Sprint Triathlon - Clydesdale 220+
Atomic Sprint Triathlon - Athena 165+
Atomic Sprint Triathlon Relay
Atomic Olympic Triathlon - Individual
Olympic Aqua Bike
Swim - Bike Event
Atomic Olympic Triathlon - Clydesdale 220+
Atomic Olympic Triathlon - Athena 165+
Atomic Olympic Triathlon Relay
Duathlon
Atomic Sprint Duathlon - Individual
Atomic Sprint Duathlon Relay
Race-day weather
Conditions on September 30, 2023 — historical Open-Meteo data.
The sun rises at 7:31 AM and sets at 7:22 PM local time (EDT) in Lenoir City on September 30, 2023 — 11h 51m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
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2023 results — The Atomic Multisport Event by Personal Best Racing
129 finishers across 11 distances · leading places in the Individual Half Iron Triathlon
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Samuel Beutel | 5:10:27 | — |
| 2 | Hennen Ehrenclou | 5:15:11 | — |
| 3 | Jack West | 5:16:26 | — |
| 4 | Jordan Walter | 5:17:25 | — |
| 5 | Russell Maddrey | 5:27:51 | — |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near Lenoir City
Different organizers, within 40 miles, in the next three months
The Atomic Multisport Event by Personal Best Racing
The Pjp 5K/10K Run for Parkinson's
No Boundaries 5k Training for Hot to Trot
Santa Shuffle Fun Run/Walk
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 4 Lenoir City events
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