What is "backshunt"

• A backshunt is a railway track configuration in situations where a change in (almost opposite) direction is required and a traditional curve cannot fit.

There are two main applications of a backshunt.

1. To climb or drop a steep incline using a Zig zag (railway)
2. To change direction on to a parallel track, often used in industrial sidings.

file:Backshunt.jpg