Today I took myself out of my comfort zone to run 6 x 1500m repeats which started at 5k pace but ended up more 10k and slower so some work needed there. On a plus side my vo2 max has gone up to 56 according to Polar Flow so I’m well happy with that 👊😊#running #milerepeats #speedrun #longrun #polarrunning #polarflow #runnersofmastdon #RunningCommunity #oldguysrule