Running 34:15 [3] 4.75 mi (7:13 / mi)
Starting back speed work, one of each
30m all out sprint
150m hard fast/stride
80m fast sprintish?
??? 34:15 [3] 4.75 mi (7:13 / mi)
Starting back speed work, one of each
30m all out sprint
150m hard fast/stride
80m fast sprintish?