Tri Star Triathlons & Duathlons

United States flag Knoxville, Tennessee, United States

222 days left

Tri Star Triathlons & Duathlons runsignup.com
Date 12 Jun, 2027
Races 8 distances
Entry fee $79.00 – $169.00
Runner rating Be the first to rate
Tri Star Triathlons & Duathlons

About the event

Experience the North Side of the Tennessee River steps from Downtown Knoxville showcasing the beauty of the sidescapes as each route goes along the river!

We've got a division for you including Triathlon, Duathlon, Aquabike, & relay!

Races offered

12Jun

Individual Olympic Aquabike

Multisports

Distance
41.8K
Start time
07:00
Entry fee
$109.00
12Jun

Individual Olympic Triathlon

Multisports

Distance
51.5K
Start time
07:00
Entry fee
$109.00
12Jun

Individual Sprint Aquabike

Multisports

Distance
19.3K
Start time
07:00
Entry fee
$79.00
12Jun

Individual Sprint Triathlon

Multisports

Distance
24.1K
Start time
07:00
Entry fee
$79.00
12Jun

Olympic Duathlon - Run Bike Run Longer

Multisports

Distance
53.9K
Start time
07:00
Entry fee
$109.00
12Jun

Olympic Relay

Multisports

Distance
Olympic Relay
Start time
07:00
Entry fee
$169.00
12Jun

Sprint Duathlon - Run Bike Run

Multisports

Distance
28.2K
Start time
07:00
Entry fee
$79.00
12Jun

Sprint Triathlon Relay

Multisports

Distance
24.1K
Start time
07:00
Entry fee
$139.00

Weather history

3-year monthly averages for June in Knoxville.

Temperature18.7° / 29.8°
Feels like19.6° / 30.1°
Sunshine hours12h 13m
Rainfall2.9 mm
Snowfall—
Wind8.2 km/h (Light breeze)
Humidity69.7%
Max UV indexVery High (8.0)
Sweat lossHigh
Course conditionsHard and dry surface
Sunrise06:19
Sunset20:52

About Knoxville

Learn more about the host city, Knoxville.

Scenic view of

Knoxville, in Knox County, is the third-largest city in Tennessee. It is the home of the University of Tennessee's primary campus (UTK) and site of the 1982 World's Fair.

Read more

Hotels & places to stay

Things to do nearby

Tours and activities near Knoxville, powered by Viator.

Loading nearby tours and activities…

Runner reviews

Read what other athletes have to say about their experience at the Tri Star Triathlons & Duathlons.

No reviews yet

Be the first to share your experience with the community!

Suggest an edit

Spotted an error or missing detail about the Tri Star Triathlons & Duathlons? Help us improve.

Nearby races

Explore other exciting events happening in this same region.

Hand-picked events we think you’ll love.

  • C26 Run Camp - Nov '26 Nov 03, 2026

    C26 Run Camp - Nov '26

    **THIS CAMP IS FOR C26 ATHLETES ONLY** Included in your entry fee is 4 dinners, 5 nights of lodging, fuel and nutrition…

    Read more about C26 Run Camp - Nov '26
  • DANCING LIGHTS 5K FUN RUN Nov 06, 2026

    DANCING LIGHTS 5K FUN RUN

    The Dancing Lights of Christmas returns for its 17th consecutive season. The Dancing Lights 5k Fun Run/Walk is hosted b…

    Read more about DANCING LIGHTS 5K FUN RUN
  • Dinosaur Run Nov 06, 2026

    Dinosaur Run

    The Dinosaur Run consists of alternating 5k loops with options including 5K, 10K, 2 Hour, 4 Hour, 6 Hour, and 24 Hour o…

    Read more about Dinosaur Run
  • Tristin Franklin Memorial Timed 5k and 1mi Nov 07, 2026

    Tristin Franklin Memorial Timed 5k and 1mi

    2nd Annual Memorial timed 5k and 1mi to honor the memory of Tristin Franklin. All proceeds go to providing scholarships…

    Read more about Tristin Franklin Memorial Timed 5k and 1mi
  • Kingdom Treasures 5K Run/Walk Nov 07, 2026

    Kingdom Treasures 5K Run/Walk

    Join Kingdom Treasures for our inaugural 5K Run/Walk on November 7, 2026 at Memorial Park in Hendersonville, TN! This f…

    Read more about Kingdom Treasures 5K Run/Walk
  • Lace Up For Landon Glow Run/Walk Nov 07, 2026

    Lace Up For Landon Glow Run/Walk

    Join us for the 7th Annual Lace Up for Landon Race in Troy, TN! This year will be a glow run/walk like last year! You a…

    Read more about Lace Up For Landon Glow Run/Walk
  • S'mores Run- Johnson City Nov 07, 2026

    S'mores Run- Johnson City

    4:00 PM. A Tweetsie Trail Fun Run (4 Mile Timed Run). New finish at Elizabethton's Lion Field. Famous S'Mores Extravaga…

    Read more about S'mores Run- Johnson City
  • Collierville Schools Race for the ‘Ville 5k Glow Run Nov 07, 2026

    Collierville Schools Race for the ‘Ville 5k Glow Run

    On November 7, 2026, Collierville's vibrant community will come together for the annual "Race for the 'Ville" Glow Run.…

    Read more about Collierville Schools Race for the ‘Ville 5k Glow Run

Get race deals and updates

Subscribe to our newsletter for curated race picks and discounts.