From route 128 take Exit #31 east (Rts. 4 & 225) 1.7 miles to Lexington Center. Park in the surrounding neighborhoods and bike to the start. Meet at by the Minuteman Statute.
Just show up, introduce yourself to others, find someone to ride with, & agree on the rules of the ride. Then, off you go. Split into fast & social groups as needed.
Join Event on Strava to let others know you will be there. This will consolidate all responses in one visible place.
Use club Slack channel #town-lexington to discuss this event further:
Ice cream stop at Kimball Farm in Carlisle midway through ride or at Rancatore's in Lexington after ride.
Meet near Captain John Parker statue in Lexington Battle Green.