Observed arrival · 2026-10-21
HitchMath puts the towing checks in one place
Free towing calculators and vehicle-specific tables help users check payload, tongue weight, towing capacity, GCWR and hitch limits.
- For
- Truck and SUV owners checking a trailer setup
- Worth noticing
- The main calculator lists five checks: trailer rating, payload, tongue weight, GCWR and hitch capacity.
Field notes
The calculator descriptions distinguish several limits that can constrain a towing setup: payload, tongue weight, combined truck-and-trailer weight and hitch capacity, alongside the vehicle’s tow rating. The homepage also lists 2026 towing ranges for six named truck and SUV models. It says figures are tied to manufacturer guides or specification pages and that formulas and worked examples are available, though those underlying materials are not included in the extracted evidence.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue