By Mathias Eichler
Winter trails, darkness and all the weather - a fun holiday celebration at Olympia's amazing Squaxin Park. Registration open now.
The 40K race from Switzerland to Chamonix is kicking off at 10am local time:
From Martigny-Combe to Chamonix, the MCC is a 40 km race reserved primarily for UTMB volunteers, partners and local residents.
MCC is a shorter OCC course, connecting with the UTMB course in Trient and will award 2 Running Stones. 1,000 runners will be at the starting line.
Live tracking can be found here.
Sign up and never miss a story.