I'd assume the station was at around Highway 93 and Subway Road - but I'm guessing. You can still see the remains of the "subway" where the track used to pass under the old 93 alignment, before they turned the T-junction there into a curve. I wouldn't be surprised if the station vanished as the road was rebuilt just after they pulled the tracks - but I'm guessing.
If you click on that station photo, it should link with a page that has a couple more photos of the station.
If you look in Google Maps, you can generally see where the alignment went, either from the vegetation, or sometimes the discolouration where it's now being plowed as part of adjacent fields.
View attachment 617772
Looking at mapping of old railway lines (user-sourced, some salt required) there is indeed a spur that comes off at the northern edge of Elmvale ... you can see the faintest hints of it in the air photo at Elmsdale itself. I'm not sure the map below has the correct alignment east of Baseline Road., and the chunk to Hillsdale is missing.
Apparently it was called indeed called the Flos Tramway, and did extend "around Orr Lake to Hillsdale according to this website -
http://www.cnr-in-ontario.com/Subdivisions/Flos_Tramway.html It says that the piece south of Orr Lake was removed in 1917, and the rest in 1927.
That website is a bit flakey, and seems to throw some browsers. You can also see it in
https://web.archive.org/web/2024061...in-ontario.com/Subdivisions/Flos_Tramway.html
View attachment 617773