Monday, 4/17:
With my son (12), on my clunky, rusty old one-speed (I LOVE that bike!): 20 min., 3.3 miles, 9.7 ave. mph.
Tuesday, 4/18:
Stationary bike (after 31 min. on the stairmill): 15 min., 4/8 miles
This morning (after weight training):
Stationary bike: 25 min., 8.2 miles