Call Us: (303) 578-8455

Greg Castro

Substitute Coach
Greg Castro

Greg Castro

Substitute Coach


Greg is a CrossFit Trainer (CF-L2) with a B.S. in Journalism. He was trained by the renowned distance running coach, Mark Wetmore, and ran cross country and track for the University of Colorado Buffaloes. After graduation, he went on to run multiple marathons. Greg works with the Competitor program and is a substitute coach for group classes.

Coaching Credentials
  • CrossFit Level 2 Coach (CF-L2)
  • Competitors Course
  • Boulder, Colorado
  • University of Colorado – B.S.
Athletic Background
  • College running
  • Distance running
  • Skiing
Contact Greg