Part I: Run

Part one of todays workout was a run: warm-up, intervals, cool-down.

-10 minutes z1 run, snow was just starting
-10 x 1 minute run 90%, 1 minute walking (indoor track)
-10 minute z1 run in big falling snow

First 1 minute run was about 310 m. Tried to maintain 300 per effort, but fell below that after a few sets. Worst runs were about 280m.