Railroads & Locomotives Locomotives Locomotives Number One

Locomotives Number One

By David Lustig | February 12, 2023

| Last updated on February 21, 2023


Just as we figure out a particular railroad’s roster … it changes

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We’re No. 1!

Burlington Route No. 1
Originally in the 9100 series with Chicago, Burlington & Quincy, the multi-railroad merger creating Burlington Northern put a handful of GE 44 tonners at the start of the roster. At Galesburg, Ill. June 12, 1970. R.R. Wallin photo, Lloyd Transportation Library collection.

Locomotives Number One: We long ago gave up on how railroads number their locomotives. Just as we figure out a particular railroad’s roster system comes along a renumbering, a reclassification of a locomotive class from road to yard duty, or a juggling of order when two companies merge. Many railroads, large and small, simply started at a particular number and added to it when new units arrived.

Look at Southern Pacific, for example. On its Pacific Lines, west of El Paso, Texas, SP numbered its first EMD SW1 switcher No. 1000, then added three Alco HH660s as Nos. 1001-1003, with more SW1s from 1004 to 1016. Alco S1s went from 1017 to 1021; a pair of Baldwin VO660s occupied 1022 and 1023. Next were Alco S3s and finally a whole slew of Alco S6 switchers.

Confused? You have every right to be, as many trainmasters tried to figure out what to deploy where, and when. Compounding the situation was that east of El Paso, on the so-called Texas & New Orleans lines, similar locomotives were shoved into two- and three-digit numbers.

It was similar on the Pennsylvania Railroad. Management was still thinking in terms of steam railroading, where a mechanic could fix anything with a wrench. Diesels were a breed of their own.

With a spaghetti bowl of numbers like that, and as rosters got larger and more complex, many rail operations tried, and some even succeeded, in starting at the beginning and assigning units No. 1!

With that in mind, here’s a handful of examples of diesels occupying the first digit. There are Class I railroads, Class IIs, Class IIIs, and myriad industrials. Gordon Lloyd Jr. and I found dozens of them. Below, a sampling of what has been and still is, the ultimate roster simplification … We’re No. 1!

Kansas City Southern No. 1
Kansas City Southern numbered EMD F9 as its lowest spot on the roster. It was assigned to its business train fleet. May 4, 2002. Gordon Lloyd, Jr., Lloyd Transportation Library collection.

 

LA Junction Ry. No. 1
Los Angeles Junction is a neutral switching railroad in Los Angeles. Owned by Santa Fe, it’s now part of BNSF. The Alcos are gone, replaced with rotating power from the larger railroad. Alco S1 No. 1 was caught switching in Maywood, Calif. by Gordon E. Lloyd on Nov. 29, 1964. Lloyd Transportation Library collection.

 

Santa Fe No. 1
Santa Fe was not the only railroad with EMD FP45’s; Milwaukee Road had a small fleet, as well. Here’s No. 1 at Franklin Park, Ill. on April 18, 1971. Lloyd Transportation Library collection.

 

SCL No. 1
Seaboard Coast Line bestowed the No. 1 on an EMD SDP35. Here it is at Waycross, Ga. Nov. 3, 1978. James Claflin photo. Lloyd Transportation Library collection.

2 thoughts on “Locomotives Number One

  1. If I didn’t know any better, I’d say that building behind the Kansas City Southern F9 looks like a background flat! It looks like the building doesn’t have any sides.

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