Interval runs are key in developing aerobic power. These workouts are brutally hard and will leave you feeling sick.
Remember how you felt when you dropped your sights on a trophy after sprinting 30-seconds uphill. These workouts are going to help you with recovery and effort for those short bursts and you’ll be glad you have it when you need it.

5-minutes in Zone 1
5-minutes in Zone 2
5 sets:
1-minute in Zone 5
2-minutes in Zone 1
5 min Zone 1

Zone 1 – Very easy with little to no impact on respiratory rate
Zone 2 – Easy but able to maintain a conversation without interruption
Zone 3 – Moderate but sustainable for 1+ hours. 5-10 words without interruption
Zone 4 – Hard but not all out. 2-3 words before interruption.
Zone 5 – 97% effort for the given duration.

Posted by Adam Janke

Challenge Accepted

Motivate your friends and the hunting community at large. Share alternate or complimentary workouts. Post your sets in the comments and let us know how you feel pre/post workout.