Okay, quick update…So Continuously Welded Rail (CWR) doesn’t exist coast-to-coast. After we left Ekaterinburg, we went to jointed rail. CWR exists in patches along the line, but the most of it is the ol’ clickety-clack variety.
Lots more freight trains, too.
Russian engines are huge, but have the wimpiest horns you ever heard! Sounds like those little steam whistles on old-fashioned popcorn makers.