Numbers confirmed what I felt. Yesterday's run (right) was harder than last week's (left). Diff? Only 8°F warmer (felt hotter though) & ~155ft more elev gain. Ahh, I got spoiled with cold weather training! #trailrunning #trailjunkie #ar50 #ultratraining #baseperformance #stravapremium #strava
Posted by Intagrate Lite