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June 19, 2021

Lander Upsidedown Triathlon

Lander Community Pool • 450 S 9th St. LanderWY  82520 Organized by WY Tri Series

About this event

The Lander Upsidedown Triathlon is part of the WY Tri Series and offers an opportunity for first-timers to get their feet wet and for veterans to shake off the cobwebs and race. With Sprint and Kids' options, there is something for nearly everyone in the family. You can even team up to race with two or three teammates.

Because of the variety of disciplines, triathlon training will help you get fit while having fun like few other pursuits. And you can train while safely socially distant. But be warned - triathlon can be addicting!

Compete as an individual or form a team of 2 or 3 people. Make it a family event and help your kids finish the Kids' Tri.

Event details and schedule

REGISTRATION WILL OPEN APRIL 10, 2021 when the Sinks&Swim Virtual Triathlon begins.

**Must register by June 5 to be guaranteed a t-shirt.**

SPRINT: 5k Run, 30k Bike, 600meter Swim
KIDS' TRIATHLON: 0.5mile Run, 3.1mile Bike, 50meter Swim

Sprint starts at 7:00am on Saturday, June 19, 2021.
Kids race start time TBD.

Entry fee depends on your race. Please see Active.com for details.
Registration prices increase in June.
Registration DEADLINE Thursday, June 17, 2021.


See pictures for maps of race course.

The Swim in the Bruce Gresly Aquatic Center will be a serpentine, down and back in each of the six lanes, from the diving board side to the rock wall side, twice.

For the Kids' Triathlon: The swim will be in the shallow end of the pool (half the length of the entire pool), down and back four times; floaties permitted!


  • Running shoes and clothes
  • Bike, helmet, pump and repair kit
  • Bike shoes and clothes
  • Swim suit, goggles, cap (if desired)
  • Chair or stool, towel, etc., for transition area
  • Hydration and nutrition supplies as desired (water, energy drink and snacks; there will be water only available on the course)
  • Sunscreen
  • Sunglasses
  • Post-race clothes, shower supplies, towel
  • Great attitude and friendly, competitive, flexible spirit

1. Start
2. Finish (safely!)
3. Have fun

Other events may appear in the WY Tri Series . Join our email list to make sure you miss nothing.

Follow our Facebook page and/or join the Wyoming Athletes Group (WAG) on Facebook. “Athletes” include people who do a lot of different things: swim, bike, run, ski, climb, snowshoe, hike, rollerblade - you name it. If what you do is athletic, WAGs welcomes you. Join us. We are better together!

For more information, please see WY Tri Series webpage or contact the race coordinators at
wytriseries@gmail.com .


Lander Community Pool

450 S 9th St. LanderWY  82520

View Map

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Triathlon-Sprint - Individual Age group/open

in 50 days $70.00

Triathlon-Sprint-Adult Team - Group-registration Adult Team

in 50 days $100.00

Triathlon-Sprint-Youth18&under - Individual Age Group Youth 18&under

in 50 days $50.00

Triathlon-Sprint-Youth18&under-Team - Group-registration Youth Team 18&under

in 50 days $70.00

Triathlon-Kids' Race - Individual Age Group

in 50 days $25.00

Triathlon-Kids' Race Team - Group-registration Youth Team

in 50 days $40.00
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