Thanks for the reply!
Okay - I didn’t realize you had to edit and resave the ride that came from TrainerRoad. I did that (modified the bike, saved, then changed it back to the correct one and saved again) about 10 minutes ago and it hasn’t come over yet, but perhaps I need to practice some patience. I’ll give it an hour or so and check again
I did confirm the integration is still enabled with Google Fit (and my outdoor ride from Sunday came over automatically as a sort of POC).