Who is the present owner of the ex-AT&SF/BNSF tracks between Dalies, NM and the Colorado border? Is it the State of New Mexico? I do know the State does own some of the route, and I don’t think it is just trackage rights. The route was part of the old AT&SF/BNSF Transcon, and I do know that BNSF retains the right to run (freight) trains over it.
That route also had the last working semaphore system in the US. Are the semaphores still in place?
The daily Southwest Chief operates over that same track, which is mostly single line, and I am curious who remains responsible for daily maintenance of the tracks, signals, culverts and switches at sidings, etc.?
Also, what is the on time performance of the Southwest Chief, particularly in Summer?