I guess I could call this "A ride in the cab."
This happened back in 1978, give or take a year. At the time we were living in an isolated northern community in the middle of nowhere. The nearest city was about 150 miles away (also in the north), an 8 hour trip by train. In case you're doing the math and it doesn't add up, most of that area is muskeg which is like laying track on Jello, and the train stops at a few First Nations settlements along the line and also stops anywhere in the bush for trappers and hunters to get on and off. Because of the rough track on the muskeg, the trains are limited to 30 mph.
Anyway, I was waiting on the platform to take the train back home, a voice behind me asked what on earth I was doing there. It was a friend of ours who was a CN engineer. After a little chit-chat he asked if I wanted to ride home in the cab. After debating for all of 3 milliseconds I said, "Yes!" We climbed into the cab and he took me back into the engine compartment and we walked all around the engine. I'm not exactly sure what type of locomotive it was, but it was one of the F-units. I remember the engine and everything else in there as being gigantic and extremely noisy.
I got to sit in the fireman's seat all the way back. When we pulled slowly out of the station, what struck me was the feeling of raw power coming up through the floor and the seat. It wasn't just the sound, it was a feeling, a sensation of sitting on an incredible amount of raw power. It's hard to describe as it's just a feeling, an emotion, but I think that anyone else fortunate to have ridden in a locomotive will understand. On the trip back my friend explained quite a bit about the operation of a passenger train, how the engineer has to control the slack in the couplers so as not to spill the passengers' drinks, and so on. He explained that the 30 mph speed limit was due to the track shifting on the muskeg--and he felt that 30 mph was even too fast. Looking out the window at the track in front of us, it looked to me like two pieces of wet spaghetti thrown on the ground. The track seemed to bend left and right and up and down. Considering what the track looked like, the ride was not as rough as one would expect. He showed me where a bunch of hopper cars had jumped the track and gone off into the bush and told me that the reason we were delayed over a half hour at one of the First Nations stations on the trip out was because of a broken coupler.
That 8 hours went by very fast and I was back home all too soon. For me, that was a memorable trip and one that I'll never forget. Opportunities like that are rare, probably more rare now than 30-some years ago, and even more rare in the populated areas of the country than in the isolated north. And it helps to have a friend who is an engineer.