My 13.5 year old black lab who has been neurotically barking during the night finally slept until 4:45am! Hey, that's progress.
Got up and did 100 min on the elliptical. There's nothing to say about 100 min on the elliptical. I slowly got my heart rate up to 140 over the first 30 minutes, then up to ~145 by the end, averaging 140 bpm. I didn't run across any deer. I didn't twist my ankle in a pothole. I just used the elliptical for 100 minutes and got off. How boring. (Oh, I did the same core routine.)