The BM&LP was an isolated short line in Arizona which hauled coal from a mine near Kayenta to the Navajo Generating Station power plant at Page. When built in 1973, it was the first line to use overhead catenary. The coal it hauled on the was used by the power plant at its western terminus to power the line itself. The line did not connect to any other part of the American rail network. Operations on the line ceased on August 26, 2019.