This is on the Ion Rapid Transit in Waterloo, Ontario.https://www.google.com/maps/@43.4692297 ... 6656?hl=en
There use to be a pair of 8'' signals there, not that that's an unusual site though.
https://www.google.com/maps/@43.4692353 ... 6656?hl=en
https://www.google.com/maps/@43.469003, ... 6656?hl=en
https://www.google.com/maps/@43.4693063 ... 6656?hl=en
https://www.google.com/maps/@43.4690532 ... 6656?hl=en
They also did that same setup at this crossing. The crossbucks kinda look a bit unusual at these crossings.
https://www.google.com/maps/@43.4711457 ... 6656?hl=en
https://www.google.com/maps/@43.4707977 ... 6656?hl=en
There are probably other crossings on the system with setups like that.