Rhode Island | Interstate Highways | Routes 1A-403 | Main | CT State Line to RI 3 | RI 3 to RI 78 | RI 78 to RI 1A | RI 1A to RI 216 | RI 216 to RI 1A | RI 1A to RI 1A | RI 1A to RI 1A | RI … Continue reading U.S. Routes