Attempted treadmill intervals

Quick running update:

Yesterday, at the gym, wearing my Adidas, I attempted my treadmill intervals (1 mile warmup, 4x 4:00 fast, 2:00 slow, 1 mile cooldown). Had to take a break at the halfway mark (bathroom break) and had to walk twice during my slow segments. Ugh.

Total distance covered was 4.46 miles, well below what I was doing before. But I’ll get back on track.