BNSF 523 leads Local 105 (formerly CHIGAL) west out of Joliet.

A pair of GE toasters await departure to Denver from Utah Railway's Provo Yard. The BNSF 523 was scheduled to be set out at Grand Junction to work a local assignment. If you look closely, a snippe... (more)

The BNSF 523 East Cadiz Local is seen dropping down Ash Hill on main 2 as the BNSF 7282 West climbs through Klondike on main 1.

BNSF 523 idles in a fresh coat of Heritage 2 paint

BNSF 523 leads WSOR's "Prairie" job out of Madison. Engine is fresh out of Horicon paint shop, and heads to BNSF for interchange at Crawford past one of 3 remaining wig wags on this ex-MILW line.... (more)