Running49:23 6.45 mi (7:39 / mi) +28m7:33 / mi ahr:138 max:161 shoes: Adidas Adizero Boston 4M (9)
Track. 5 * 1200m off 6.05.
It wasn't pretty, but I got it done. Actually not as bad as I feared, and did the full five reps despite only planning on four. Set a new max HR of 161. Onwards and upwards, foot not too bad either.