Quick swim

Squeezed in a swim as I fancy keeping up with step on Fridays. Was in the pool for about 40 mins, and managed 2 full 1-4 pyramids (5s rest per length) and another half, making 42 lengths plus warm up. The first set wasn't much cop really but by the second I was getting into it, and hitting 30s per length or so. I didn't push it too much as I have agreed to run with Marie later!