[leadin]So, your triathlon wasn’t hard enough? Try this debut: Triathletes are now permitted to venture through Rocky Mountain extremes on a swim-bike-run that tops out at 10,291 feet.[/leadin]
After close to a decade of planning, Colorado’s Dillon Reservoir (pinned at 39-degrees north, 106-degrees west, and about 9,000 feet in elevation) will make history on September 10, 2016, with its first-ever race, the 106-Degree West triathlon. It’s also coined the highest triathlon race in the world.
Debut: World’s Highest Half-Ironman Triathlon
Sure, pool swim and treadmill triathlons exist at higher elevations than Lake Dillon. And the reservoir’s water temperatures are comparable to other Ironman races around the country, such as Idaho’s Ironman Coeur d’Alene and Michigan’s Ironman 70.3 Steelhead. But 106-Degrees West is the first reported ironman that pairs icy waters at 9,000 feet with an air-sucking ascent above 10,000 feet.
