The Monongahela heads across north central Illinois where more and more wind mill farms are popping up.

NS Heritage leading a train of brand new white tank's.

The Monongahela splits one of the few remaining Q bridges left on the Aurora Sub.

Eastbound oil train with the Monongahela in charge passes the elevator at Chana.

North Dakota unit oil train runs just west of Butler, Indiana, about 7 miles west of the Ohio border, with Heritage Monongahela locomotive pulling duty on this beautiful train.

A pair of NS heritage units, the Monongahela and Lackawanna, lead a string of loaded oil cans through St. Paul towards Chicago.

Norfolk Southern's "Monongahela" and "Lackawanna" heritage units power a U-NSDFYN0-07T past Mt. Muller on a gorgeous June afternoon.

The clouds that have been giving photographers fits all day create a fluffy sky as the Monongahela heritage unit powers up an empty BNSF oil train after stopping to let the conductor throw a switc... (more)

NS 8025 and 1074, the Monongahela and Delaware Lackawanna heritage units, lead U NSDFYN0 07T by the plant at W Shabbona, having just met an eastbound stack train.

Another 64R, and another set of Heritage Units, heads for Reybold, DE with a load of Bakken crude oil. The NS Heritage Units have been assigned to this high priority traffic on a frequent basis. T... (more)

65R rolls through the small community of Haysville, PA, ducking beneath the intermediate signal bridge at PC10 on the Fort Wayne Line. The MGA and DLW heritage units really go good together.

NS 64R prepares to depart Enola Yard for the Delaware City Refinery just a few hours away with a good run.

The corn crop is at its infancy as the Monongahela heritage unit waits at the south end of the siding at Atwater for the conductor to throw the switch. The train will wait for 2 southbounds before... (more)

The Monongahela heritage unit powers unit crude oil empty U MIXSTN1 59T northward onto the BNSF Beardstown Subdivision on its trek back to the oil fields of North Dakota.

The Monongahela heritage unit takes in some late afternoon light as it sits on the point of an empty crude oil train waiting in the hole at Atwater, IL, for two southbound trains to clear.