MTB XC atmosphere in Leadville, United States, representing Leadville Trail 100 MTB 2027
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Leadville Trail 100 MTB 2027

Columbine Mine air and the red carpet in Leadville.

Leadville, United States Saturday 14 August 2027

Official registration

Why you might love it

  • 01

    The granddaddy of endurance MTB — buckle culture at 10,000 feet.

Who this suits

Experienced endurance mountain bikers; qualifier and camp pathways available.

Getting ready

Preparation

Race Across the Sky on two wheels: the legendary about-100-mile Leadville MTB with roughly 10,000-12,000 ft of climbing to Columbine Mine above 12,000 ft — buckle or bust in Cloud City.

In your Race Year

August — Leadville Trail 100 MTB 2027

A epic August chapter — build the months before it around getting there ready.

See my year

Where this could take you

One finish line starts the next.

Orienteering editorial imagery representing Australian Orienteering Championships Long Distance 2027

Or try something different

Australian Orienteering Championships Long Distance 2027

Off-road riding is half an adventure race already — add a map and some friends.

Just an idea, not a plan — your year is yours to shape.

Keep exploring

If this speaks to you…

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