Backcountry roads info for large vehicules

[MIRIS]

Since vehicles like the Earthroamer or the GXV are large and heavy, I wonder if informations exist relative to bridges capacity, road width and height clearance when traveling in backcountry roads in USA or Canada? If so, where can I find these informations? If not, bridges could be tricky or worse dangerous.

 

[photo_i]

In addition to all these great features the RV760 LMT also includes RV Routing which creates custom routes based on your RV’s height, weight, width, and length. As an added safety feature you will receive cautions and advisories that take into consideration lateral wind, narrow roads, sharp curves, steep hills, and other potential safety issues to be alert to.

http://www.thegpsstore.com/Garmin-RV-760LMT-GPS-for-RVs-P3684.aspx

 

[MIRIS]

I don't think this GPS has the informations for the backcountry roads but it very useful for regular roads.

 

[michaelvanpelt]

Simple height gage

Since vehicles like the Earthroamer or the GXV are large and heavy, I wonder if informations exist relative to bridges capacity, road width and height clearance when traveling in backcountry roads in USA or Canada? If so, where can I find these informations? If not, bridges could be tricky or worse dangerous.

Most bridges are marked as to the weight and a simple antenna on the front bumper or cab cut at an inch or so above the highest point of the vehicle is a good inexpensive indicator of clearance.

 

[MIRIS]

Most bridges are marked as to the weight and a simple antenna on the front bumper or cab cut at an inch or so above the highest point of the vehicle is a good inexpensive indicator of clearance.

Thank you.

 

[Hondaslayer]

Commercial vehicles can pay a fee (I forget how much) with each US states DOT to verify height / weight restrictions for a given route. Might be worth looking into.