This morning, I ran a whole two and a half miles without a walk break! It surprised me a little bit that I could do it, even with the "help" of the treadmill.
Walked 0.50 mi. in 10:15 (warmup)
Ran 2.5 mi. in 37:39
Walked 0.52 mi. in 10:00
I am pretty tired now, both from the workout and in general. I definitely need to work on getting more quality rest.