VTH Calculator

Saved setup

Configure this rig

Select all three components to run every check.

1Vehicle

No vehicle selected Tow vehicle

Missing

2Hitch

No hitch selected Connection hardware

Missing

3Trailer

No trailer selected Towed equipment

Missing

Trip status

Finish the setup

Add a vehicle, hitch, trailer, and trip load to see the towing checks.

Needs input

Current combination

Rig overview

VehicleNot selected HitchNot selected TrailerNot selected

Vehicle GVWR-- remaining

--of --

Combined GCWR-- remaining

--of --

Trailer GVWR-- remaining

--of --

Vehicle payload-- remaining

--of --

Trip load

Live inputs

Trip estimates

Passengers and cargo in vehicle lb Cargo added to trailer lb Actual tongue weight lb

Use distributed ratingsAvailable when the selected setup supports weight distribution.

Safety checks

Ratings and fit

Next action

Recommendations

Estimates are based on the values entered and are not a substitute for verified ratings. Use the vehicle door jamb, owner's manual, receiver and hitch labels, and trailer certification label as the source of truth before towing. Configuration data stays in this browser unless you export it.