Hey Ewrt! Sorry to bug you about this but turn lanes as separate ways is actually discouraged in OSM. I just recently found this out myself and removed them all from Sherwood Park. I'll go ahead and remove them but if you want to read more about it here's some links to the wiki page on intersections.

https://wiki.openstreetmap.org/wiki/Junctions#Road_intersections

https://web.archive.org/web/20230602212339/https://labs.mapbox.com/mapping/mapping-for-navigation/modeling-intersections-for-map-navigation/

And a discussion on why turn lanes are not added to the map right now. This style of mapping was rejected in 2012.

https://wiki.openstreetmap.org/wiki/Proposal:Turn_lanes_(way)

But what I've been recently doing is adding turning lanes so that GPS routers can know which lanes to guide cars into. Here's the link for that.

https://wiki.openstreetmap.org/wiki/Key:turn#Indicated_turns_by_lane