Running intervals 40:00 [4] 6.0 km (6:40 / km)
Track session:
1200m/60" rest/400m 8' rest
1000m/60" rest/300m 8' rest
800m/60" rest/200m
Times:
3:30/58"
2:48/42"
2:11/27"
Good workout. Felt not very good on the first set, due to the new track in Zurich, the ground is very soft.