Running intervals 44:23 [4] 8.0 km (5:33 / km)
shoes: Asics Kayano 21
Lunchtime interval session on a cloudy and very humid day. Wasn't really feeling up for it, but nevertheless id 10 x 90s H / 60s E. Pace jumped around a bit, but tried to keep the effort steadily increasing over the course of the run. fastest was 4.04, but mostly in the 4.15-4.22 range. Pretty tired by the end but still running strongly.