Did 8 x .5 mi. again Give it a try.
1:26/ 1:20/ 1:20/ 1:19/ 1:20/ 1:20/ 1:24/ 1:22
Rest was 1 min after interval one and capped at 2 min. Recoveries 1-5 was to 110 BPM, after 6 and 7 it was only about 1:17 but we had capped the rest at 2 min.
Did 8 x .5 mi. again Give it a try.
1:26/ 1:20/ 1:20/ 1:19/ 1:20/ 1:20/ 1:24/ 1:22
Rest was 1 min after interval one and capped at 2 min. Recoveries 1-5 was to 110 BPM, after 6 and 7 it was only about 1:17 but we had capped the rest at 2 min.