Running (Jog-ervals) 26:17 [2] 3.42 km (7:41 / km) +57m 7:06 / km
ahr:132 max:147 rhr:50 slept:7.0 shoes: Saucony Peregrine's 2021
With Jenny. Practicing to breathe out for longer than the inbreath, also breathing in through the nose. Apparently good training to improve oxygen uptake.