After strength training legs today, I finished it off with a sprint and hill circuit. Give it a try!
(If you need to warm up first, start with a brisk walk into a jog)
10 Minute Hills
Incline 15%
2 minutes at 3.3
2 minutes at 3.8-4.0
Repeated this until I got to 10 minutes
15 Minute Sprints
Incline 1-2%
1 minute at 5.5mph
1 minute at 8.8-9mph
Repeated until I got to 15 minutes
***Note: everyone is at a different fitness level, so your mph will depend upon that. For some, a slower pace would be considered a sprint to them and that's okay. Just make sure your "sprint" speed is challenging for you.
