On a delightful, sunny spring afternoon, Utah Railway's RUT312 rambles along the former D&RGW at Murray, Utah. The little 8 car local's first stop from Midvale will be at UP North Yard where the last three acid tanks will be set out in the yard. After that, the train will head up the former D&RGW Ogden main to 'SP' Woods Cross to work a refinery.