Stair step 24:00 [3]
Level 10 - Middle 8 minutes is a real challenge.
Machines 22:00 [2]
8 machines - felt good
Running 6:40 [4]
New set:
4 sets of 5 laps at 20 sec pace (19 lap track at Y).
Hit goal of 100 sec only 4th time; but averaged 20.05.
(Previously ran 5-6 sets of 3 laps at 19s pace.)
Walking 30:00 [1]
Between intervals, cool-down, plus lots of walking around REI with 30 pounds in back-pack bout a Gregory.