100K
The HOKA Kodiak Ultra Marathons by UTMB 100K course showcases Big Bear’s South Shore Trails including Sugarloaf Mountain (9,995ft) and Skyline Trail.
Race Category
Running Stones
Finals Access
Course Description
The 100K course runs through many of the iconic locations Big Bear is known for including Sugarloaf Mountain and Skyline Trail. From the alpine forest with towering pines to rolling singletrack, you’ll experience a variety of vistas of the mountains and Big Bear Lake.
GPX File
** This is the 2025 GPX file. There are no major changes planned for 2026, however we can't declare the route "final" until approved by the US Forest Service. **
Please note: Your recorded distance may vary from our reported distance due to your device recording interval, the terrain, and dense tree canopy cover.
Aid Station Chart
Please refer to this Aid Station chart to view:
- Overall distances + distances between Aid Stations
- Overall elevation gain/loss + elevation gain/loss between Aid Stations
- Overall and Aid Station cut-off times
- Which Aid Stations allow drop bags and supporters
- Which Aid Stations allow supporter parking
- Which Aid Station require supporters to use the Race Organization shuttles
- Which Aid Station do not allow supporters
*** IMPORTANT: These are the 2025 aid station charts. There are no major changes planned for 2026, however we can't declare the routes "final" until approved by the US Forest Service. ***
Please note: There may be minor data differences between these Aid Station Charts and the Profile, Map & Time Charts graphics above.
