40 SU, 30 ext, 20 SU
total running time 45:11. warm-up was 7 minutes instead of 6. did five 1000 meter itnervals with 1 minutes active rest in between. 4:38, 4:37, 4:38, 4:42, 4:43.
ave HR was 147 and max 165. HR monitor is causing a rash haven't figured out why. only waring occasionally. |