Hills

I'm beginning to taper down towards JFK on November 21.
Today I ran four sets of hills - start at the bottom of the hill, run up as fast as I can to the top (about 45 seconds, I estimate a 100M distance), note the split, then jog or walk down and do it again. I try for negative splits on every one but I usually can only get the first three like that.

I'll do this twice a week and not much else between now and JFK. No long speed runs for sure.