Bike Intervals

This morning I did interval work on the stationary bike, with a 10 minute warmup and 5 minute cooldown. It was a pretty challenging workout, since I still feel pretty tired from yesterday's speed workout on the treadmill. I finished it, though, 7.65 miles in 45:03 minutes, a 5:53 average pace. I was surprised to learn that I broke a 6:00 minute average pace, since I was feeling kinda tired. I bet I'll sleep well tonight. :)