B-paced 23-miler with 330-vertical-feet. B Route Map: https://ridewithgps.com/routes/43122454; ....
Or, C-paced 18-miler with 280-vertical-feet: C Route Map: https://ridewithgps.com/routes/43122811.
Bike (marker) lights are recommended.
Après-bike: an informal gathering at Timnath Beerwerks. Cousins Maine Lobster food truck will be there, too.