Biking at the Gym

I hit the gym this morning and spent the whole hour riding the recumbent bike. It was a pretty slow and easy 10.12 miles in 60 minutes. I got a ton of sleep last night, but still feel like my body's in recovery mode from the 18-miler. I don't think I felt the residual tiredness this long after 16 miles. I did push the 18 miles a little faster, though. Maybe that's part of it.