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Atomic Man Half Iron/Olympic/Sprint Triathlon / Sprint Duathlon

Sat October 11 2025
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Atomic Man Half Iron/Olympic/Sprint Triathlon / Sprint Duathlon

Sat October 11, 2025 Lenoir City, TN 37771 US Directions

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.
Start Time:
7:45am EDT
End Time:
12:00pm EDT
Price:
$112.30 incl. $7.30 Fee
Registration:
Price increases to $138.80 after February 11, 2025 at 11:59pm EST
Sign Up

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.
Start Time:
7:45am EDT
End Time:
12:00pm EDT
Price:
$112.30 incl. $7.30 Fee
Registration:
Price increases to $138.80 after February 11, 2025 at 11:59pm EST
Sign Up

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.
Start Time:
7:45am EDT
End Time:
12:00pm EDT
Price:
$112.30 incl. $7.30 Fee
Registration:
Price increases to $138.80 after February 11, 2025 at 11:59pm EST
Sign Up

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.
Start Time:
7:45am EDT
End Time:
12:00pm EDT
Price:
$191.80 incl. $11.80 Fee
Registration:
Price increases to $218.30 after February 11, 2025 at 11:59pm EST
Sign Up

Aqua-Bike Half Iron Triathlon

Start Time:
7:45am EDT
End Time:
12:00pm EDT
Price:
$101.70 incl. $6.70 Fee
Registration:
Price increases to $128.20 after February 11, 2025 at 11:59pm EST
Sign Up

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
Open to ages 13+.
Start Time:
8:30am EDT
End Time:
12:00pm EDT
Price:
$69.90 incl. $4.90 Fee
Registration:
Price increases to $85.80 after February 10, 2025 at 11:59pm EST
Sign Up

Atomic Sprint Triathlon - Clydesdale 220+

Open to ages 14+.
Start Time:
8:30am EDT
End Time:
12:00pm EDT
Price:
$69.90 incl. $4.90 Fee
Registration:
Price increases to $85.80 after February 10, 2025 at 11:59pm EST
Sign Up

Atomic Sprint Triathlon - Athena 165+

Open to ages 14+.
Start Time:
8:30am EDT
End Time:
12:00pm EDT
Price:
$69.90 incl. $4.90 Fee
Registration:
Price increases to $85.80 after February 10, 2025 at 11:59pm EST
Sign Up

Atomic Sprint Triathlon Relay

Open to ages 14+.
Start Time:
8:30am EDT
End Time:
12:00pm EDT
Price:
$112.30 incl. $7.30 Fee
Registration:
Price increases to $128.20 after February 10, 2025 at 11:59pm EST
Sign Up

Atomic Sprint Duathlon - Individual

Open to ages 14+.
Start Time:
8:30am EDT
End Time:
12:00pm EDT
Price:
$69.90 incl. $4.90 Fee
Registration:
Price increases to $85.80 after February 10, 2025 at 11:59pm EST
Sign Up

Atomic Sprint Duathlon Relay

Start Time:
8:30am EDT
End Time:
12:00pm EDT
Price:
$112.30 incl. $7.30 Fee
Registration:
Price increases to $128.20 after February 10, 2025 at 11:59pm EST
Sign Up

Atomic Olympic Triathlon - Individual

Open to ages 14+.
Start Time:
8:30am EDT
End Time:
12:00pm EDT
Price:
$85.80 incl. $5.80 Fee
Registration:
Price increases to $101.70 after February 10, 2025 at 11:59pm EST
Sign Up

Olympic Aqua Bike

Swim - Bike Event
Start Time:
8:30am EDT
End Time:
12:00pm EDT
Price:
$75.20 incl. $5.20 Fee
Registration:
Price increases to $91.10 after February 10, 2025 at 11:59pm EST
Sign Up

Atomic Olympic Triathlon - Clydesdale 220+

Open to ages 14+.
Start Time:
8:30am EDT
End Time:
12:00pm EDT
Price:
$85.80 incl. $5.80 Fee
Registration:
Price increases to $101.70 after February 10, 2025 at 11:59pm EST
Sign Up

Atomic Olympic Triathlon - Athena 165+

Open to ages 14+.
Start Time:
8:30am EDT
End Time:
12:00pm EDT
Price:
$85.80 incl. $5.80 Fee
Registration:
Price increases to $101.70 after February 10, 2025 at 11:59pm EST
Sign Up

Atomic Olympic Triathlon Relay

Start Time:
8:30am EDT
End Time:
12:00pm EDT
Price:
$128.20 incl. $8.20 Fee
Registration:
Price increases to $144.10 after February 10, 2025 at 11:59pm EST
Sign Up
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