Nice day if a little humid, a little bit of wind to blow the red tide out to sea. Got to run on the beach today for the first time this winter. My breathing was still a little tight and it took a LONG time for my HR to come back down afterward, but I think that's as much not being acclimated to the temperature as anything.

I did my intervals a little differently today, 1:00 at a hard pace but not quite all-out, 1:30 walking to bring my heart rate down to 150 or so before the next interval. Five repeats plus warmup and return run, 4.44.