Baltimore/washington Parkway with a 5th wheel tralier

[rsteabag]

Who uses the BW Parkway north from I 495 north to the Francis Scott Bridge and any restrictions on Bridge height? RV.s OK?

[ependydad]

I researched this recently:
http://www.learntorv.com/2013/11/road-tunnel-restrictions-near-maryland.html

When I contacted the National Park Service, they had this to say about their "commercial truck restrictions":

Is this vehicle registered Commercial? And YES we do have height restrictions. We have bridges under passes, which would not allow anything over 13 ft.

I asked where the 13' overpasses were but didn't get any response.

IMO, stick to I-95 instead of 295 (Baltimore/Wasington Parkway).

There are no height restrictions with the Francis Scott Key Bridge. You have to take it or the topside of I-695 around Baltimore since you can't go through the Baltimore tunnels with propane. I prefer it over the top side.