Running intervals 39:39 7.28 km (5:27 / km) +148m 4:56 / km
ahr:147 max:169 shoes: asics FujiTrabuco Pro
Pyramid run (1, 2, 3, 4, 3, 2, 1, min with 1 min rest) in slightly hilly terrain (@4:03, 4:08, 4:19, 4:02, 4:17, 4:05, 3:55 min/km) +warmup/cooldown