Horseshoe Curve Train Schedule 2025. It is a lot of fun to watch trains. In the early 1850s, the massive front of the allegheny mountains, standing 2,161 feet above sea level, blocked westward.

In the early 1850s, the massive front of the allegheny mountains, standing 2,161 feet above sea level, blocked westward. Train schedule totals about 50 freight trains throughout the horseshoe curve.