Here we round up the 10 fastest diesel locomotives ever.

The United States celebrates its semiquincentennial anniversary (250 years) in July 2026! Manufacturers have started ...

While the documentation of diesel locomotives is extensive, Walter Simpson’s new book brings a fresh perspective to the literature. The book is an excellent primer on diesel locomotives that is ...

Locomotives remain a fast and efficient way to move cargo overland. The low rolling resistance of steel-on-steel will always beat rubber on road, the ability to pull long chains of freight cars, ...

NEXT-GEN SMALL-ROAD MOTIVE POWER, RAILWAY AGE MARCH 2025 ISSUE: Short lines and switching operations face several hurdles if they want to acquire locomotives powered by fuels beyond diesel. For ...

You gotta start somewhere. In this case, it’s the BNSF switchyard in Richmond, where the Richmond Pacific Railroad is testing the nation’s first “Tier 4” switch engine for certification. Tier 4 is a ...

Stauffer Diesel has provided power to customers for decades. Now a new contract is empowering its own operation. The multimillion-dollar contract, secured through its Stadco Generators division, has ...

Following on the heels of my previous message touring the cab of a GP7 diesel-electric locomotive comes this tour of an EMD FP7 or more commonly called an F unit. This particular locomotive currently ...