trail running45:17 3.45 mi (13:08 / mi) +195m11:10 / mi ahr:128 max:151 shoes: Columbia Master Fly
Outer loop of Skyline race course. Took it slow (HR <150), climbing legs not there yet.
Hurt right quad coming off Buck Hill. It was OK on the flats and up, but 3/4 way down hill it was hurting again. Went off the course to get a flatter run to the car.