Follow the signs to Boston via Sumner Tunnel/I-93 N/Massachussets 1A. Merge onto Massachusetts 1A S. Turn left to stay on Massachusetts 1A S (toll road). Take the Storrow Drive Exit #26. About 1/2 a mile on the left, take the exit ramp for 'Government Center/Kendall Square'. Go up the ramp and turn right over the Longfellow Bridge. Street becomes Main St/Broadway. Pass the Marriott Cambridge Hotel on the left. Our hotel is on left side of the street. Go to the Galileo Galilei Way intersection, just past our hotel, and make a U-turn. Our hotel driveway is on right directly in front of the hotel.