Lightning Rail

Levinson Lightning Rails, levitates train carts, making them weightless, and then pushes them forward with magical repulsion, accelerating to 300 ft. per round at a rate of 30ft/round/round. The rails have thin wires of gold in them, requiring them to be policed in some areas. Lightning rail tickets are far from expensive, but their implementation is a massive undertaking only performed by rich capitalists and a few army corps of engineers.