by MetraBNSF
I posted this over on the BNSF board, but new tri-color signals are now online at Western Springs and west of Brainard St. in LaGrange. A new eastbound signal bridge also recently went online at Highlands interlocking. The entire line now has new signals from Highlands to Union "A" interlocking.
New/upgraded signals have also gone up along the MILW-W, NCS, and SWS. Do these lines also use four-aspect block signaling?
New/upgraded signals have also gone up along the MILW-W, NCS, and SWS. Do these lines also use four-aspect block signaling?