400m x 9

Thursday, after PT: 400s in the gym.
Quick warm-up.
400m at 80%, 1:28
Rest 2 min
400m at 90%, 1:19
Rest 2 min
400m at 100%, 1:18
Then the next ones I started on the 3 minute mark (eg after 1:42 rest for the first one, etc). Goal was to keep 90% pace, but I wasn't even close:
1:25
1:24
1:27
1:27
1:28
1:29