More ideas from avr
This is a Quick HIIT Treadmill Workout I use when I've not got time to put in a long run or the weather outside is awful.  I love this workout as it get the heart pumping and I get a post workout buzz once it's finished! http://www.busyfitmama.com/quick-hiit-20-minute-treadmill-workout/

This is a Quick HIIT Treadmill Workout I use when I’ve not got time to put in a long run or the weather outside is awful. I love this workout as it get the heart pumping and I get a post workout buzz once it’s finished!