Welcome to the Hidden Oasis 100

168.25 Kilometers, 100 Solos, 50 Teams, Six Legs, Two Provinces,
in 1 Glorious Setting

Proudly adding a 50Km Race Too!

Friday, Jun 9, 2023

Registration Now Open!

Limited to 100 Solos




Days To Go


Kilometers Run

We're excited to see you.

Come join us in the beautiful Cypress Hills Interprovincial Park, spanning the South East corner of Alberta and the South West corner of Saskatchewan. 100 miles of exciting trails, split up over 6 legs, it's tough, but so worth it.

Register Now

What you Need To Know

Travel Details

Where to stay, while you visit with us.

This course is a unique one as it is the first 100 mile and ultra race held in the Canadian Interprovincial Cypress Hills Park. Runners will also reach the highest point between the Rocky Mountains and Labrador which is at 1466 meters.

In addition, this course will take participants through a National Park (Fort Walsh) where history was made back in the 1800’s. Throughout this race, runners will be exposed to all types of terrain and species of wildlife.

Our motto – Be Prepared. Finally, since it is rather early in the year, racers may encounter various weather conditions that could play havoc on the terrain. ENJOY!

For More Information on Cypress Hills Provincial Park click [here]