Ultra Running Hub Colorado, United States · Date TBA
100 mi
Hardrock Hundred
161 km Distance
10,000 m Climbing
10.0 Grit · Elite / extreme
What the course asks
Climbing rate 62 m / km
Mountain. Significant climbing. Steep sections will require power hiking.
The Aid Station
Course-specific beta from the community
This is a mountain course. Poles are highly recommended for the sustained climbs.
With mountain terrain, choose a shoe with aggressive lugs (5mm+) for optimal performance.
For 100km+ efforts, prioritize real food at aid stations to prevent palate fatigue.
Gear for this race
Chosen for 161 km of mountain with 10,000 m of ascent.
- Trail Running Shoes62 m of climb per kilometre — grip and rock protection before cushioning.
- Race NutritionPast 161 km the palate quits before the legs do — carry more than one flavour.
- Hydration VestsPole attachment and chest-strap stability on steep ground.
- Trekking Poles10,000 m of ascent to walk up.
- Headlamps161 km almost certainly means running into the night.
About
One of the toughest mountain ultras, running through the San Juan Mountains with an average elevation of 11,000ft.
Highlights
- Average 11,000ft elevation
- Snow crossings
- Touching the Hardrock