Live Chat I-90 Community Nearby Traffic Courtyard by Marriott Boston Cambridge 2024-09-22 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Courtyard By Marriott Boston Cambridge Boston, MA 1.39 Somerville, MA 2.33 Allston, MA 2.69 Interstate highway exits close to Courtyard By Marriott Boston Cambridge Exit 20, i90 2.46 Exit 19, i90 2.76 Exit 30, i93 3.68 Interstate highways close to Courtyard By Marriott Boston Cambridge i90 map 2.46 i93 map 3.68 i95 map 11.13 State roads close to Courtyard By Marriott Boston Cambridge MA 2A map 0.66 MA 2 map 0.69 US 3 MA map 0.80