Noon, temps in the low 90s, heat index over 100, very humid. 2 x 4.25 with .15 walking at the end of each lap. 10 minutes core temp cool down inside between laps. 2nd lap skies were overcast with a storm approaching and some temp cool-down. As a result I was able to jack the pace up for lap 2 getting in 1 mile at 6:50 pace, with the other 3 miles sub 7:30ish. First lap pace around 8:00s. |