Caption: Ok this was an odd one. CP "Extra Roadswitcher" BNSF 3816 East crawls up the hill on approach to Toronto yard with the aforementioned BNSF Gevo, GMTX 333, and 75ish cars. The crew stated that they were going "transfer speed" (15mph) for reasons unknown to me, but it allowed me enough time to get trackside and set up for this strange train. The crew was likely operating under either H19 or H25 but they only ever labeled themselves as an extra roadswitcher. GMTX 333 was pulled from Streetsville earlier that day. This train brought it from Lambton to Agincourt before CP 131 took it away from Ontario.