Trail Run 55:44 [1] 5.57 mi (10:00 / mi) +273m 8:41 / mi
ahr:119 max:179
Down to Canton to try to catch the new Amtrak train going over the oldest bridge in the world used for high speed rail (really!). Also, NERD!
Alas, hit a wall of traffic on I-93 and missed it by a few minutes. But off to the Blue Hills on the way home (which was the plan, anyway).