Tweaked my back a bit this morning doing lawn and hedge clean up and trimming. Humidity pushing into the 90°Fs. Easy late afternoon 8K.
High humidity and warm, not quite hot but uncomfortably dripping.
10.2 miles with 6X 1mile at 10K effort (which turned out to be about 10 seconds slower per mile.
2 mile warm up, 6 miles alternating pace(5:57, 6:28, 5:51, 6:21, 5:42, 6:12), and a 2 mile cool down on the cinder rail trail.
It was 79°F and oppressively humid which made it feel like a much faster effort.