When is a Bloodhound fully grown?

Most Bloodhounds reach their maximum height by 12 months, but continue to fill out with muscle mass until about 18 months of age.

Puppy Predictor

Bloodhound Size Calculator

How big will my Bloodhound get? Predict adult weight and track your puppy's development.

Puppy Weight Forecaster

Predicting the growth of your Bloodhound

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Dog's Name

Breed

Gender

MaleFemale

Age

Current Weight (lbs)

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Personalize this chart

Enter age and weight to see your dog's unique trajectory.

Breed Standard

Projection

Current

Breed Overview

About the Bloodhound

Friendly, independent, and inquisitive

Group

Hound

Size Category

Large

Lifespan

7-10 years

Full Maturity

18 months

Temperament Traits

FriendlyIndependentInquisitiveAffectionateGentleEven Tempered

Growth & Height Benchmarks

Expected Adult Weight

80-110lbs

Typical Male

80-110 lbs

25-27" tall

Typical Female

80-110 lbs

23-25" tall

How the Bloodhound Calculator Works

High-Sensitivity Dynamic Modeling

We use a proprietary High-Sensitivity Dynamic Model calibrated specifically for Bloodhound development. This accounts for the biological reality that growth velocity decelerates sharply as a puppy matures, ensuring pinpoint accuracy for both 8-week-old puppies and older teenagers.

Maturity Window Calibration

A Bloodhound typically reaches its full skeletal structure around 18 months. Our algorithm applies a specific maturity multiplier that adjusts the projection as your puppy approaches this target window.

Standard Deviation Check

Every projection is cross-referenced against the Bloodhound breed standard (80–110 lbs). While estimates can begin at 6 weeks, data collected after the 12-week mark provides the highest statistical confidence.

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