2/18/2020
1:06 PM
11.5 km
1:01:29.72
5:21 km
Saucony Fastwitch 8 (Black)
Initializing charts...
Interval Ladder
400-800-1200-1600-1200-800-400 @ 3:38/km with 400m easy in between.
400s and 800s felt easy, 1200s felt manageable, 1600 was hard.