I woke this morning feeling very, very tired.  I think I slept pretty well, but I was wiped out.  I made it to the gym and felt fine during my warmup.  As soon as I started running, I knew it wasn’t going to be fun.  I had to take frequent deep breaths.  I had no rhythm.  My legs were sore.  I had to take a walk break at 1.5 miles.  Then another at 2.25 miles.  Finally, I hit the cool down button on the treadmill at 2.68 miles.  Pretty disappointing.

Planned workout

8 minutes warm up

3 miles at 9:00 pace

5 minutes cool down

Actual workout

8 minutes warmup

2.68 miles at 9:04 pace

5 minutes cool down