UseCalcPro
Home
MathFinanceHealthConstructionAutoPetsGardenCraftsFood & BrewingTools
Blog
  1. Home
  2. Pets

Horse Trailer Size Calculator

Calculate trailer size and tow requirements

GVWR

5,800 lbs

Size

11×6 ft

Horses

2

Trailer Specifications

11 × 6 ft

7 ft clearance

Horse Weight

2,200 lbs

GVWR

5,800 lbs

Weight Breakdown

Trailer (empty)3,300 lbs
Horses (2)2,200 lbs
Total GVWR5,800 lbs

Tow Vehicle

Mid-size SUV/truck

Minimum tow capacity: 5,800 lbs

Example Calculations

12 Average Horses with Tack Room

Inputs

Horse SizeAverage (14.2–16hh)
Horse Count2
Trailer TypeStraight Load
Tack RoomYes

Result

GVWR5,800 lbs
Trailer Size11 × 6 ft
Tow VehicleHalf-ton truck

Trailer = 2,500 + 2×400 = 3,300 lbs. Horses = 2×1,100 = 2,200 lbs. Tack = 300 lbs. GVWR = 3,300 + 2,200 + 300 = 5,800 lbs.

23 Large Horses, Slant Load

Inputs

Horse SizeLarge (16–17hh)
Horse Count3
Trailer TypeSlant Load
Tack RoomYes

Result

GVWR7,900 lbs
Trailer Size14 × 7 ft
Tow Vehicle3/4-ton truck

Trailer = 2,500 + 3×400 = 3,700 lbs. Horses = 3×1,300 = 3,900 lbs. Tack = 300 lbs. GVWR = 3,700 + 3,900 + 300 = 7,900 lbs.

Frequently Asked Questions

Q

What size trailer do I need for 2 horses?

A standard 2-horse straight load trailer is typically 7 feet wide, 7–8 feet long, and 7+ feet tall. For average horses (1,000–1,200 lbs each), plan for a 7,000–8,000 lb GVWR.

  • 2 average horses (1,100 lbs each): 7×7 ft, GVWR ~7,500 lbs
  • 2 large horses (1,300 lbs each): 7×8 ft, GVWR ~8,500 lbs
  • 2 draft horses (1,800 lbs each): 8×9 ft, GVWR ~11,000 lbs
  • Add 4 ft length if including a tack room
  • Minimum 78" interior height for average horses, 84"+ for large breeds
Horse SizeTrailer SizeGVWRTow Vehicle
2 Ponies6×6 ft~5,200 lbsMid-size truck
2 Average7×7 ft~7,500 lbsHalf-ton truck
2 Large7×8 ft~8,500 lbsHalf-ton truck
2 Draft8×9 ft~11,000 lbs3/4 ton+ truck
Q

What truck do I need to tow a horse trailer?

A half-ton truck (F-150, Ram 1500, Silverado 1500) can tow a 2-horse trailer for average horses. Draft horses or 3+ horse trailers require a 3/4-ton or 1-ton truck.

  • Under 5,000 lbs GVWR: mid-size truck or large SUV (Ford Ranger, Tahoe)
  • 5,000–7,000 lbs: half-ton truck (F-150, Ram 1500, Silverado 1500)
  • 7,000–10,000 lbs: half-ton truck with tow package, or 3/4-ton
  • 10,000+ lbs: 3/4-ton or 1-ton required (F-250/350, Ram 2500/3500)
  • Always check your specific truck's tow rating — varies by engine and configuration
Q

Straight load vs slant load trailer: which is better?

Straight load trailers are easier to load and give horses more room. Slant load trailers can fit more horses in less length and allow horses to balance naturally.

  • Straight load: horses face forward, easier loading/unloading, best for 1–2 horses
  • Slant load: horses at 30–45° angle, fits 3–4 horses, harder to load nervous horses
  • Stock trailer: open interior, good for multiple horses, less individual stall protection
  • Slant loads are 10–15% wider than straight loads for the same horse count
  • Straight loads have lower accident injury rates due to forward-facing position
Q

How much does an empty horse trailer weigh?

Empty horse trailer weight ranges from 2,500 lbs for a basic 2-horse bumper pull to 6,000+ lbs for a large gooseneck with living quarters.

  • Basic 2-horse bumper pull: 2,500–3,500 lbs empty
  • 2-horse with tack room: 3,000–4,500 lbs empty
  • 3–4 horse slant load: 4,000–5,500 lbs empty
  • Gooseneck with living quarters: 5,000–8,000+ lbs empty
  • Steel trailers are 20–30% heavier than aluminum equivalents

Related Calculators

Horse Feed Calculator

Calculate daily feed

Horse Weight Calculator

Estimate horse weight

Horse Blanket Calculator

Find blanket size

Rabbit Litter Box Calculator

Calculate the ideal litter box size and litter quantity for your rabbits. Get dimensions based on breed size and recommendations for safe litter types.

Hedgehog Cage Size Calculator

Calculate hedgehog cage size, exercise wheel diameter, and heating pad wattage. Get habitat recommendations by cage type, hedgehog count, and temperature.

Ferret Cage Size Calculator

Ferret cage size calculator finds minimum dimensions by number of ferrets. Get recommended levels, bar spacing, accessories, and multi-ferret cage setups.

Related Resources

Pregnancy Week by Week: Complete Trimester Guide and Fetal Development

Read our guide

Pizza Dough by Weight: Hydration, Fermentation & Style Guide for Home Ovens

Read our guide

Protein Calculator: How Much Protein Do You Need Per Day?

Read our guide

Horse Feed Calculator

Calculate daily feed amounts

Horse Weight Calculator

Estimate horse weight

Horse Blanket Calculator

Find the right blanket size

More Pet Calculators

Calculate needs for all your animals

View All

Last Updated: Mar 19, 2026

This calculator is provided for informational and educational purposes only. Results are estimates and should not be considered professional financial, medical, legal, or other advice. Always consult a qualified professional before making important decisions. UseCalcPro is not responsible for any actions taken based on calculator results.

UseCalcPro
FinanceHealthMath

© 2026 UseCalcPro