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triathlonRace day in 33 days

Tri Star Triathlons & Duathlons

Date
June 13, 2026
Distance
Individual Sprint Triathlon · Athena Sprint Triathlon (165+ Female Weight Class) · Clydesdale Sprint Triathlon (220+ Male Weight Class) & more

From the Organizer

Sprint Triathlon distance Swim 300 yards/BIke 11.5 Miles/Run 3.1 Miles

Olympic Triathlon Distance Swim 1500 yards/Bike 25 Miles/Run 6.2 Miles

Sprint Duathlon Run 2 Miles/Bile 11.5/Run 3.1 Miles

Olympic Duathlon Run 2 Miles/Bike 25 Miles/Run 6.2 Miles

Aquabike Sprint or Olympic - Swim Bike Done!

Take a swim in the Tennessee River with a short loop to give you a challenge but then a swoop back to the swim finish! The bike courses will bring you along Riverside Drive to East Knoxville and the beautiful rolling views of the route.  The run will take you along the greenway and the river past the Star of Knoxville RIverboat launch, the Volunteer Landing past the Marina and back to the Riverside Park for a traditional PBR Finish!

Schedule of Events:
Friday, June 12th- 6-7pm Pre Race Packet Pickup Ned McWherter Park 1648 Riverside Drive

                               6:45pm Athletes Meeting (optional) at Swim Entrance/Exit

Saturday, June 13th - 5:30am Packet Pickup and Transition Opens

                                     6:45am Athletes Meeting at Swim Start (Required)

                                     7:00am Sprint Start (waves TBD)

                                     7:15am Olympic Start (waves TBD)

                                     8:15am Swim Cut off 

                                     9:00am Sprint Awards

                                     10:30am Olympic Awards

                                     11:00am Bike Cut off

                                     12:00pm Hoping to be drinking our feelings away!

 

Parking will be at Ned McWherter park under the bridge as well in an adjacent overflow lot.  

 

 

 

Distances & Pricing

Individual Sprint Triathlon7 AMRegister →
Athena Sprint Triathlon (165+ Female Weight Class)7 AMRegister →
Clydesdale Sprint Triathlon (220+ Male Weight Class)7 AMRegister →
Individual Sprint Aquabike7 AMRegister →
Sprint Duathlon - Run Bike Run7 AMRegister →
Sprint Triathlon Relay7 AMRegister →
Individual Olympic Triathlon7 AMRegister →
Athena Olympic Triathlon (165+ Female Weight Class)7 AMRegister →
Clydesdale Olympic Triathlon (220+ Male Weight Class)7 AMRegister →
Olympic Relay7 AMRegister →

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.

Three sports, one race — swim, bike, run in sequence, with transitions that are a discipline of their own.

Open water, open roads, and competition with yourself. Cross the finish line knowing what it took to get there.

Triathlon

Swim, bike, run — back to back. The sprint distance makes it far more accessible than most people think.

Frequently Asked Questions (FAQs)

What is the Tri Star Triathlons & Duathlons?
Tri Star Triathlons & Duathlons is a triathlon event held in Knoxville, TN. Learn more about the different endurance sports here.
When and where is the Tri Star Triathlons & Duathlons?
Saturday, June 13, 2026 in Knoxville, TN at 1648 Riverside Dr, Knoxville, TN. Check the official event page for exact start times and wave schedules.
How do I register for the Tri Star Triathlons & Duathlons?
Registration is handled through their official registration page. Confirm pricing, distances available, and sign up there.

Tri Star Triathlons & Duathlons

Jun 13, 2026

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