12/4/10 WOD

7 Rounds for Time

Each round consists of six-1 minute segments:
2.5 mph @ 10.0 incline
3.0 mph @ 8.0 incline
3.5 mph @ 6.0 incline
4.0 mph @ 4.0 incline
4.5 mph @ 3.0 incline
5.0 mph @ 1.5 incline

2.89 miles in 46:17 including cool down