vallozj

I received a trip routing guide from FMCA and have a couple of questions. First of all, can I assume that this routing is for an RV? I want to avoid the McHenry tunnel around Baltimore. The reason I ask is the trip guide has me taking roads such as: "go on West Falls Ave" then Pratt Lombard St." I surely don't want to be on roads that can be used by RVs. Does anyone know for sure? Thanks. Jude Valloze 38.9' Class A