The last blue devil 2466 is still rolling up the revenue miles. 2124 is now the training loco at Markham Yard in Homewood IL.
I have a shot of 2466 leading at Iron Jct, MN., in 2018, but have it trailing numerous times, including trailing on a train at Biggar, SK., during the same trip in 2018 (it was a two month trip so not that coincidental). And 2124 leading at least twice... one of the CN 15th Anniversary units.