Treadmill Combination Intervals

Workout #2

Minute	Speed	Incline
0 - 3	4	6
3 - 4	4	2
4 - 24	10 x 20 sec 4 x 40 sec	2
24 - 25	8	2
25 - 27	4	8
27 - 29	5	10
29 - 30	6	12