Running intervals 21:05 [4] 4.54 km (4:39 / km) +15m 4:34 / km
shoes: Mizuno Wave Rider 20
4 x 1km with 90s rec.
Tired to start with but got better. Should’ve done more warm up. First and third uphill with a headwind and other two downhill with a tail wind so a big difference in times. Nice and warm out, short tights and T-shirt weather!!
Splits: 4:22, 3:56, 4:15, 3:55