5/10/2011
3:00 PM
3.5 mi
35:00
10:00 mi
Brooks Adrenaline GTS-11
5 min warmup @ 5.0 mph; 1 min @ 5.0, 3 min @ 6.0, 1 min @ 7.0; 1 min @ 5.0, 3 min @ 6.2, 1 min @ 7.0; 1 min @ 5.0, 3 min @ 6.2, 1 min @ 7.5 (x4).
Trying to hit heart rate zones - easy, medium, hard.