Engines No. 14 and No. 37 collided at Rural Retreat. Note the collapsed front half of the first baggage coach. While engines could often withstand collisions, the wood-constructed baggage and passenger coaches were extremely vulnerable.
Locomotive No. 37 was used in 1871 when the South Side, Norfolk and Petersburg, and Virginia and Tennessee Railroads were consolidated, forming the Atlantic, Mississippi and Ohio Railroad. The AM&O was the forerunner of N&W.