Workout 1: jogging outside thanks to the arrival of a wheel that turns my bike trailer into a jogging stroller! While it's not the easiest thing to maneuver, it does amp up the jobg (added weight while going uphill along with an arm workout when trying to make turns).
According to Google Maps, the jog was about 0.8 mi, and it took about 20 mins, which was just enough time to try out my jogging legs and lungs.
Workout 2 (the next day): P90X legs & back
I spent the next three days or so hobbling around the house as my legs recovered. Ouch.