Copper Triangle 2026

The Ride Collective brings you a Colorado classic: the annual Copper Triangle 2026 road ride, consistently selected as one of…

Presented by The Ride Collective

TransRockies Run 2026

This six-day stage race takes you through the rugged and beautiful backcountry of the Colorado Rockies, covering 120 miles and…

Presented by TransRockies Race Series

Leadville Trail 100 MTB 2026

A mountain bike race that needs no introduction, the race of all races…the Leadville Trail 100 MTB 2026. One hundred…

Presented by Leadville Race Series

Cycle to the Summit Pikes Peak 2026

For road cycling enthusiasts seeking the ultimate test of endurance, the Broadmoor Cycle to the Summit Pikes Peak 2026 is…

Presented by Colorado Springs Sports Corp

Breck Epic 2026

As the name implies, the Breck Epic 2026, America’s premiere 6-day mountain bike stage race, is indeed EPIC. A mountain…

Presented by Greenspeed Project

Leadville 10K Run 2026

Nestled in the heart of Colorado’s Rocky Mountains, the Leadville 10K Run 2026, produced by Life Time Events, offers an…

Presented by Leadville Race Series

Leadville Trail 100 Run 2026

In the heart of the Colorado Rockies lies an event that embodies the essence of endurance, tenacity, and the indomitable…

Presented by Leadville Race Series

Colorado’s Ride 2026

Colorado’s Ride 2026 showcases one of the most scenic areas of Colorado through the lens of two amazing overnight towns,…

Presented by Summit Cycle Solutions

TransRockies Gravel Royale 2026

Offering 350 riders an unforgettable experience through the Canadian Rockies, TransRockies Gravel Royale 2026 is a signature event in the…

Presented by TransRockies Race Series

Big Sky Biggie 2026

The Big Sky Biggie 2026 is fast becoming a Rockies classic. Previous year events have attracted a record 408 mountain…

Presented by Big Sky Biggie

Rebecca’s Private Idaho (RPI) 2026

Rebecca’s Private Idaho (RPI) 2026 is a multi-day gravel grinder that takes place annually on Labor Day weekend. It is…

Presented by Rusch Ventures

Fistful of Dirt 2026

In the expansive world of gravel cycling races, Fistful of Dirt 2026 stands out as a true gem, blending the…

Ned Ned Trail Fest 2026

The Ned Ned Trail Fest 2026, held in September in Nederland, Colorado, is a long-standing trail running event that celebrates…

Presented by Peak to Peak Endurance

Tour of the Moon 2026

The annual Tour of the Moon 2026 was made famous in the 1980s Coors Classic and later in the cycling…

Presented by The Ride Collective

Salida 76 2026

Set against the backdrop of one of Colorado’s coolest small towns, Salida 76 2026 offers a perfect blend of rugged…

Presented by Shift Events

Roam Fest 2026

Roam Fest 2026, the world’s first and largest women-only mountain bike festival, offers an unparalleled experience for women, genderqueer femme…

Presented by The Roam Collective

Tour de Vineyards 2026

The Ride Collective proudly presents The Wine Ride, the 30th annual Tour de Vineyards 2026 that provides two-course options and…

Presented by The Ride Collective

The Bear 100 Ultra 2026

The Bear 100 Ultra 2026 Endurance Run joins the ranks of some of the world’s most challenging and scenic trail…

Presented by Western States 100 Qualifier

The Rad Dirt Fest 2026

Nestled in the heart of Southern Colorado, Trinidad offers a breathtaking backdrop of towering Spanish Peaks and expansive mesas. This…

Presented by Life Time Events

Crested Butte Ultra 2026

At the beginning of Fall, runners from around the world will converge on the idyllic town of Crested Butte, Colorado,…

Presented by Mad Moose Events

Golden Leaf Half Marathon 2026

Chosen by Trail Runner Magazine as one of “America’s 14 Most Scenic Races” and Colorado Runner Magazine as a top…

Presented by Aspen Parks & Recreation

Longmont Gravel 2026

Longmont Gravel 2026, previously known as Lefthand Gravel, is an eagerly anticipated race for gravel cycling enthusiasts in the Front…

Presented by Peak to Peak Endurance

Beti Bike Bash 2026

As a female mountain biking enthusiast, the Beti Bike Bash 2026 in Lakewood, Colorado, is a women-only event that promises…

Presented by Shift Events

Rexy Co2uT 2026

Rexy Co2uT 2026 (Colorado to Utah), aka Queen of the Desert, is designed not just as a race but as…

Presented by Desert Gravel