1/26/2009
5:00 PM
1 mi
6:00
6:00 mi
Mizuno Nirvana 5
in the middle of my 6 mile run, I increased the treadmill speed to 10 mph (6 min/mile) to see how it felt. It wasn't too hard to run this one mile at this pace. It wasn't easy, but it wasn't real difficult either. That's a good sign.