half marathon

  • Accidental Half Marathon? Hello 4-Mile Canyon.

    After training for about a month at 9,000 feet in Telluride, Colorado, running in Boulder at about 5,000 feet felt great. I initially intended to go out for a quick 5K jog, but got caught up in the good vibes of Boulder Canyon and 4-Mile Canyon and ended up hacking out a half marathon. Kick…