100K
The 100K course shows runners the full variety of what is offered on Whistler trails. Runners will experience everything from river trails to high alpine vistas in this challenging yet stunning course.
Race Category
Running Stones
Finals Access
Please Note: 2026 Courses Below
Please note that all course information currently displayed on the website reflects the 2026 event and is provided for reference purposes only. Final 2027 courses remain subject to permitting and land access approvals and will be published once those approvals have been received. While we anticipate a similar course experience in 2027, runners should not assume that the 2026 routes will be identical. The finalized 2027 course details will include updated maps, GPX files, elevation profiles, aid station locations, pace charts, cutoff times, and other race-specific information.
Course Description
The 100K race will start at Creekside Gondola. Runners can expect a similar route from previous years up Whistler Mountain through Whistler Summit and Roundhouse Aid Station. Runners will descend towards the base to begin a second climb up Blackcomb mountain. Runners will then travel down Blackcomb, past Rendezvous Aid Station, through other lush, evergreen trails around Whistler for a triumphant finish in Spruce Grove Park.
All courses are subject to change. Thanks for your patience!
GPX File
**PLEASE NOTE: This is the 2026 GPX File and is subject to change for 2027.
Download the 100K course GPX file below. Remember to ALWAYS follow course markings on the day of the race, as there might be slight alterations from the Course Maps and GPX File.
Your recorded distance may vary from our reported distance by as much as +/- one mile due to your device recording interval, the terrain, and dense tree canopy cover.
_Last updated: 08/20/2026
Revision History
- Uploaded GPX Track
