Road Running (Chester) 49:57  6.0 mi (8:20 / mi) +121m 7:50 / mi
Warmed up in the Pines, and then started off pretty quick. Got 300m and a sharp cramp in the L hamstring. Definite muscle strain. Stopped and massaged for a minute or so, then started up again. Kept at a moderate pace for the full run; was able to increase effort as run progressed. First time under 50 min for the route this season, despite limping.
Afterward, muscle very sore and knotted. Looks like a bit of recovery time needed.