About Fifth Wheel St.

Fifth Wheel St. (FWS) is the one-stop, self-help RV safety website providing tow capacity information, tow ratings, towing guides, and important RV assistance to match up tow vehicles and trailers correctly, the first time. Our weight safety calculators with the industry-leading 13-point Weight Safety Report for 5th wheel or gooseneck trailers and conventional trailers will expose the truth about your current load conditions. We provide free web based RV calculator apps as well as mobile device apps. FWS assists all RV travelers, including truck camper owners, all who tow fifth wheel or gooseneck trailers, and conventional trailers such as bumper pull travel trailers, boat trailers, and utility trailers, as well as motorcoaches towing a car or trailer.

To learn more about Fifth Wheel St. and its founder, CLICK HERE.

Our Mission

Fifth Wheel St. is dedicated to promoting recreational vehicle safety by providing educational materials, simplified weighing worksheets, free web-based RV safety calculator apps with weight safety reports to assist truck camper owners and all who tow fifth wheel, gooseneck and conventional towables.

Our Vision for RV Tow Check

To aid in the reduction of tow vehicles exceeding weight safety ratings to the level of 30% by 2025.

Clef two-factor authentication