Taking a rest day or two - broke camp at the Minuteman Campground and cycled three miles into Ayer, MA to pickup the commuter rail train into downtown Boston - North Station. Had to take the panniers off the bikes for the train. Trains (and conductors) very accommodating to bikes. And, no charge for the bikes!! Train takes about on hour. Nice to be moving without pedaling after covering about 500 on the trip so far.