12/31/2018
3:11 PM
4.5 mi
46:31.62
10:26 mi
Brooks Launch 5 (Black/Teal)
Initializing charts...
4 x mile on the rail trail
6:42, 6:40, 6:41, 6:36
hard effort but wasn't exhausted afterwards. slower than i was doing these during xc but that was the peak of the season. reached a new vo2 max of 54.