what’s your favorite train (steam, electric, diesel)
I think I've answered similar questions to this before, but it's been a while so I might as well talk about it again!
Most people who follow me know about my obsession with LNER 4468 Mallard. Mallard is the current steam traction speed record holder. Are there chances other locomotives managed to go faster at some points? Sure. Were any of those officially recorded? No, and Mallard's record was, so that's the one that stands. 126 mph was the maximum speed. Mallard is also exceptionally beautiful and has incredible streamlining.
Strasburg #90, a beloved childhood friend of mine I grew up going to see every spring/summer as a kid. In 2022, she became the first steam locomotive I ever drove, and it was the most fulfilling experience of my life. Having that experience for the first time with a dear friend was so much more meaningful than it would have been had it been another locomotive.
I'm also fond of New York Central Hudsons (bonus points for Dreyfuss streamlining), the Milwaukee Road's Atlantics, Pennsy K4s and G5s, the Norfolk and Western J Class Northerns, C&O 614 (also a Northern), Southern Pacific GS-4s...the list goes on and on. I've never met a steam locomotive I didn't like...though you'd never catch me driving a camelback.
This is generally something people know within a few minutes of meeting me, especially since the ita bag I take around is filled with pins of them - I have been utterly obsessed with the Pennsylvania Railroad GG1 since I was a really little child. Normally I tend to do steam stuff, but the Art Deco Cyclops is my electric exception and I am so, so fond of them. Special shoutout to the prototype, OId Rivets, who I love so much I named an Eelektross after her. She's the only one without the welded, smooth streamlining, instead having a riveted body, hence her name. They were just the most perfect electric locomotives (except for the PCBs in the insulating oil in their transformers, which is why none of the preserved ones are operational).
I'm not a big diesel person, so sorry to the people who are. They just don't usually capture me the way steam locomotives do - steam locomotives feel like they have souls to me in a way I don't feel like I can accurately put into words. That said, I do have one diesel I'm attached to - NJT 4100, a locomotive that's been running where she is since before the current operating agency she works for, New Jersey Transit, even existed. She's over 50 years old with no signs of slowing down. I affectionately refer to her as "The Old Fuck." I have a tag for when I have the great fortune to have an Old Fuck sighting here, but it's been a while since I last saw her in person. Luckily, there's Railroad Picture Archives, where I can keep tabs on any locomotive or other rolling stock I want. Since those photos go by the date they were taken, I can see when the most recent ones of The Old Fuck were taken, make sure she's still on the rails, and prepare to try to fight for her preservation whenever that time comes.