Paved Run warm up/down 6:00  shoes: North Face Ultra Trail
To gym (walk home)
Treadmill intervals 17:00 shoes: North Face Ultra Trail
So apparently if you hit the 'STOP' button, you can still re-start your workout after the belt slows down. This is a handy way to end a high speed interval.
Banging the down button while running fast is not a good way to end a high speed interval. It makes your phone fall off the console and onto the belt, which of course, slingshots it backwards toward the unsuspecting recumbent bike people.
Did some surges, kept it short. It's Sprint Camp Eve Eve!