Sat July 22nd 2023

Registration Closes 7/20/2023 11:00am

Hammer Racing Tips

A challenging XTerra style race: Open Water Swim (0.9 mi), Mountain Bike (12.6 mi), & Trail Run (7.7 mi)  

BREAKING NEWS!!! New for this year there will also be a 2 leg Bike-Run Duathlon/Biathlon, Mountain Bike (12.6 mi), & Trail Run (7.7 mi)

Both events will start at the same time, approx 0800 at the public beach. The bikers for the Duathlon will run up from the beach to the transition area to grab their bikes and head out. The bike and run for this event will cover the same parts of the course as the Triathlon.

The Lake Como Triathlon is held on National Forest Service Land at Lake Como in the heart of the Bitterroot Valley just south of Hamilton Montana.

Day or season passes are required for all vehicles parking in the Lake Como Recreational Area.

Registration fees have not changed and will be 70.00 for solo and 150.00 for teams with some early registration discounts. Registration will open on April 15th. Watch for updates on our Facebook page.

Attention: Due to ongoing COVID 19 concerns for public events we will only be providing limited snacks for the participants this year. We will have some water available, but all participants and guests are still encouraged to bring their own food and water for the day.

These generous sponsors make the Lake Como Triathlon possible More...

Gold Sponsors (more...)

Silver Sponsors (more...)

Bronze Sponsors (more...)

KJ Kahnle Fine Art River Rising Bakery & Deli Higher Ground Brewery Red Barn Bikes Safeway