Union Pacific "Building America" - Auto-Flex Autorack - Trailer Train - TTGX #716360

Union Pacific "Building America" - Auto-Flex Autorack - Trailer Train - TTGX #716360

 

Auto-Flex autoracks were designed by Union Pacific. They can shift between bi-level and tri-level compartments inside of the car, allowing for more flexibility in loadings.

 

This car was loaded on a Canadian National train M395 (Toronto to BNSF at Chicago) exiting the Sarnia, Ontario to Port Huron, MI tunnel.

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