Notes
this run included some 'marathon pace' running on a 2.5 mi road loop. I've never used this one before, but I liked it a lot. There are rolling hills throughout and it was long enough not to get repetitive. I did 3 laps of it for 7.5 mi of the 20.
9.5 mi easy w/ dog
1.5 mi brisk
7.5 mi marathon pace 48:01 (16:13, 15:57, 15:49) - 6:25 avg pace
1.5 mi slow