Greg Heister, Iditarod Insider producer, recently visited several musher kennels to film for the Insider 2.0 series. The 2.0 video series is additional Insider content chronicling mushers and their canine athletes off the trail and focuses on their team's daily routine. We talk with Greg about filming in the summer, how he felt the 2021 trail went, and what he looks forward to for the 50th anniversary running.

Visit Greg's website at Seasonsonthefly.com/blog and social media at Seasons on the Fly on Facebook, Twitter, Instagram, and YouTube.