by Knucklehead
charlie6017 wrote:I was under the impression that the entire B&A had continuously lit wayside signals that were onlyThe B&A from COVE interlocking in Boston to CP-21 in Framingham has Automatic Block Signals, with signals at both interlockings (CPs 3, 4, 11) and intermediate signals (2, 6, 8, 10, 14, 16, 18). From CP-21 to CP-187 the line is Cab Signaled, with signals only at interlockings. In all cases, the signals were dark until a train was in the circuit at which time the signals lit up.
at interlockings.
Charlie