Hill sprints1:20:46 [4] 9.64 mi (8:23 / mi) +166m7:57 / mi shoes: Asics Kayano 23 size 9
20 wp/cd 6x1m 8x30s delahays. Felt tired today, but completed the session. Felt I'm comfortable running the reps. Again heel sore at the beginning but was much better at the end.