Notes
I'll add more details later :-)
For comparison, here are the splits from 2008:
Got to Madison via Watson Path in 2:26, Adams in 1:11 (3:37), Jefferson in 1:25 (5:02), Washington in 1:57 (6:59), Stayed on Washington for 40 minutes (7:39 - yikes!), Monroe in 1:07 (8:46). Eisenhower in 1:15 (10:01), Pierce in 0:54 (10:55) and down to Crawford Notch in 1:41 (12:36).