Since when does Churchill not run 1 1/2? The past BC Turfs there have all been 1 1/2.
You're right. It's only the Filly and Mare Turf that will be run at a different distance. The Churchill layout cannot run a 1 1/4 mile race on the grass, so the Filly and Mare Turf will be 1 3/8 miles.
Someone had told me that the BC Turf would also be run at 1 3/8 miles. That information is wrong.