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Calcimator

Horse Trailer Towing Calculator

Determine total tow weight, minimum tow rating, tongue weight, and recommended vehicle class for hauling horses.

Inputs

lbs
lbs
lbs

Results

Total Tow Weight

6,000 lbs

≈ 6 grand pianos

Min Tow Rating Needed

7,200 lbs

≈ 7 grand pianos

Tongue Weight720 lbs
Vehicle Class3/4-Ton Truck (2500)
How to Use This Calculator
  1. Enter Trailer Empty Weight (lbs) — found on the trailer's VIN sticker.
  2. Set Number of Horses and Average Horse Weight (lbs).
  3. Add Gear and Tack Weight (lbs) — saddles, feed, and equipment.
  4. Review Total Tow Weight and Minimum Tow Rating required for the tow vehicle.
  5. Verify your truck's Gross Combined Weight Rating (GCWR) exceeds the total tow weight before hitching up.

How the result changes with Trailer Empty Weight

Trailer Empty WeightTotal Tow WeightMin Tow Rating Needed
2,4004,900 lbs5,880 lbs
5,9008,400 lbs10,080 lbs
10,10012,600 lbs15,120 lbs
13,60016,100 lbs19,320 lbs

What each input means

Trailer Empty Weight
Unloaded weight of the horse trailer (from manufacturer plate).
Number of Horses
How many horses you plan to haul.
Average Horse Weight
Average weight of the horses being transported.
Gear & Tack Weight
Weight of saddles, hay, water, tools, and other cargo.

What each result means

Total Tow Weight
Combined weight of trailer, horses, and gear.
Min Tow Rating Needed
Recommended vehicle tow rating (1.2x safety margin).
Tongue Weight
Estimated tongue weight (12% of total for bumper pull).
Vehicle Class
Minimum recommended truck class for safe towing.

How this is calculated

Worked example, using the default values

  1. Identify Input Parameters
    4 parameters
    Trailer Empty Weight = 3500, Number of Horses = 2, Average Horse Weight = 1100, Gear & Tack Weight = 300 = 4 input(s) provided
  2. Calculate Total Tow Weight
    Total Tow Weight
    6000 = 6000
  3. Calculate Min Tow Rating Needed
    Min Tow Rating Needed
    7200 = 7200
  4. Calculate Tongue Weight
    Tongue Weight
    720 = 720
  5. Calculate Vehicle Class
    3/4-Ton Truck (2500) = 3/4-Ton Truck (2500)

Engine last updated . Checked against 3 independently-derived tests — how we verify calculators.

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