Big Bike Workout

This morning's assignment was 45 minutes on the bike (at the gym), with 30 minutes in "Zone 3." One thing I forgot to ask Brennan is, are the heart rate zones for bike riding the same as for running? Dunno. So I peddled my little heart out for 30 minutes, after warming up for 10 minutes. My tongue was hanging out for the last 5 minutes of the recumbent bike ride. It turned out to be 9 miles in all, in 45:05 minutes, quite fast for me. Seriously. I'm pretty tired and sore this late afternoon, and am looking forward to an early bedtime tonight. (I hope I can make that happen! Zzzzzzzz.....)