Running intervals 31:12 5.52 km (5:39 / km) +89m5:14 / km ahr:145 max:174 shoes: Nike Flex 2014 Run
Pyramide run 0.5, 1, 2, 3, 2, 1, 0.5 min with 1 min rest (@3:30, 3:44, 3:47, 4:34, 3:49, 4:12, 3:48 min/km) +warmup/cooldown
Normaly I run on more hilly terain but there were still a little climb.