CRW Rides are open to members and limited guests. Guests may only attend two rides before joining.
All riders (both Members and Guests) must REGISTER

Register here:

If a rider has not pre-registered, that rider must do so online at the start of the ride. 

The online registration will include a liability waiver that all riders will need to review and accept. 

The online registration will also require all riders to review CRW’s Safety and COVID Guidelines and to agree to follow those guidelines on the ride.


Two routes to climb high and enjoy the views.  The metric route ascends the MIT Haystack Observatory and the old Harvard Observatory.  The double metric extends to Peterborough with a steep climb to the summit of Pack Monadnock followed by a climb to the summit of Mt Wachusett.

Update (July 21, 2022): Due to the forecasted heat wave, the double metric route has been replaced with a 79mi route starting from the Wachusett MBTA station.  Please remember to bring plenty of water and electrolytes for hydration, sunscreen, and some good morale to counter the weather.

Date: Saturday Jul 23, 2022
7:30am start from Concord MBTA
7:30am start from Wachusett MBTA
Ride Leader(s): 
Ride type: 
Show and Go

Click HERE for descriptions of the ride types.


Routes and Cue Sheets from RWGPS

Miles Elevation Print Download
66 3,284 ft Cue sheet GPX
79 6,360 ft Cue sheet GPX

Ride Start


registered riders