treadmill running 1:05:00 [3] 7.0 mi (9:17 / mi)
Hill progression run:
#1 0.5 miles @ 0%, every 0.25 add 1%. Got up to 7%
#2: 0.5 miles @ 0%, every 0.25 add 1%. Got up to 7% (more difficult)
#3: 0.5 miles @ 0%. only got up to 5%, then 1 min @ 6%.
3rd one felt very difficult.