Boulder Field Ultra

Boulder Field Ultra
Date Sep 14, 2024
Saturday
Distance 50k, Ultra, 100k, 18mi
Course Type Trail

Race Information

The Boulderfield 100k/50k was created to offer a more challenging trail race to runners. Elevation is estimated to be about 4000ft per 50k loop. In addition to the rolling character of the course, expect to encounter a boulderfield crossing and a very rugged 1 mile trail section called the Shades of Death Trail.

If this sounds like your kind of fun, check it out!

Advertisement

Don’t get stuck on the training plateau...

VeraWella has been helping athletes move past their endurance plateaus since 2019.

Their Pure Endurance supplements address key areas so you feel better and get stronger to run faster & farther.  

The individual parts of this recipe are great on their own, but all together, they are an even more amazing tool to help you get over the plateau of training. 

Forge - helps you stay healthy and able to train more consistently.

Launch - boosts nitric oxide before you run and allows more oxygen to reach your muscles, allowing you to run faster and farther. 

Recover -  helps reduce muscle soreness and speed up recovery time between runs.

Try it now - use code RUNGUIDES25 to save 25% and smash your goals on your next race!

Learn About Pure Endurance

Find Accommodation Near Boulder Field Ultra

Use this map to find hotels and airbnb accommodation near this race location.

Pace Calculator

Find your running pace and splits, and learn if you can outrun dangerous animals with the RunGuides run pace calculator.

Tell us your race tips