Hiway 9 South of Lake Placid NY - Clearance Issue?

I just drove that run a week ago with a 21' hybrid with 10' height/ 8' width. I do not recall any height clearance issues, however they are doing bridgework on 9N in Au Sable Forks. The bridge is down to 1 lane (alternating traffic). It is very narrow and I could see it being an issue for a big 5th Wheel especially on the side that has the T intersection. I found it quite tight with my HTT.
I do faintly recall seeing signs about that, but I think they are referring to width clearance, not height.