Westbound Union Pacific DDA40X 6929 leaving Cheyenne, Wyoming. A Mike Bledsoe Photo.

Drone shot of UP coal train CWEMS9-13 loaded at the W. Elk Mine heading for Mississippi Power & Light makes it way down Big 10 Curve, CWEMS9-13 is running with 2 sets of DPU's (2x2x2) two engs in ... (more)

After being run around by a stack train, a westbound manifest is about to get underway again toward Cheyenne as storms continue to rumble overhead and a rainbow appears. I certainly wouldn't consi... (more)

The day is almost over as a GE convertible shoves a loaded coal train over the Meramec River at Sherman Beach Park.

for reasons that I do not remember, Union Pacifics hot LAZ is detouring over Santa Fe and has just been pulled backwards out of UP's East Los Angeles yard down the San Pedro Sub and is now heading... (more)

World’s largest diesel locomotive
In very much spring-like weather for Wyoming, with threatening clouds and a dusting of snow, an eastbound Union Pacific freight approaches Laramie in... (more)

Union Pacific 6929 is seen here as part of a long power set leading a coal train into the Moffat Tunnel. Because of the exhaust these units put out, the Moffat Tunnel needs about twenty or thirty ... (more)

UP westbound train with a couple of DD40X's leading working upgrade full throttle through Hesperia CA

1984 saw the return of UP's Centennial locomotives across the west. UP 6929 leads a westbound at the James overpass.