Running intervals 1:13:26 12.68 km (5:47 / km) +16m5:45 / km ahr:118 max:148 shoes: Inov8 Mudclaw Oct 2019
Ochils intervals. Made the start of them this time...
Session was 8 sets of 2x90s out/back with 30s at the turnaround and 90s between each pair. On the pitches so all very soggy and muddy, made it good and tough but not exactly the fastest conditions.
Increasingly bemused by how little relation the readings from wrist HRM bear to actual effort level. Hopeless. Adjusted it this time but would rather know the true answer!