Here's a funny CBC (Canada) radio interview about Montane Yukon Arctic Ultra

You may need to copy and paste this link to listen:

https://www.cbc.ca/radio/thecurrent/the-current-for-february-15-2019-1.5019984/this-man-ran-138-km-across-the-frozen-yukon-landscape-he-s-disappointed-he-didn-t-do-more-1.5020007