Pam Reed and Adam Kimble have run in some of the most extreme weather conditions. They join us to talk about the challenges and a lure of running in extreme heat and extreme cold.

Pam Reed Bio:

• First person to complete a 300-mile run without sleep (in slightly less than 80 hours)
• 2003 set the women's record for the USATF 24-hour track run
• Only woman to have won Badwater 135 outright (did it twice!)
• Author of the book, "The Extra Mile: One Woman's Personal Journey to Ultrarunning Greatness"

Adam Kimble Bio:

• Discovery Channel's "The Wheel" contestant
• Winner of two self-supported multi-stage races
• podium finisher at three 100-milers
• 2016 ran from California to Georgia in 60 days
• 2017 FKT running the length of Great Britain with Kris King
• Check out his coaching site, Run On Dirt Coaching
• Adam's social channels: Instagram, Twitter, Facebook