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Miles Henry: A Lifelong Journey in Horse Racing and Equine Care

About Miles Henry

Racehorse Owner & Author | 30+ Years in Thoroughbred Racing

Miles Henry (legal name: William Bradley) is a professional horseman based in Folsom, Louisiana. He holds Louisiana Racing License #67012 and has spent over three decades managing Thoroughbreds at premier tracks including Fair Grounds, Delta Downs, and Evangeline Downs.
Expertise & Hands-On Experience: Beyond the track, Miles has decades of experience in specialized equine care, covering everything from hoof health and nutrition to training protocols for Quarter Horses, Friesians, and Paints. Every guide on Horse Racing Sense is rooted in this "boots-on-the-ground" perspective.
30 of their last 90 starts
Equibase Profile.

Appendix Quarter Horses grazing in a field.

Appendix Quarter Horses: Is This Versatile Cross Right for You?

An Appendix Quarter Horse is a first-generation cross between a registered Quarter Horse and a Thoroughbred, registered through the AQHA’s Appendix program. The cross combines Thoroughbred height and stamina with Quarter Horse speed and athleticism. My first racehorse was an Appendix gelding. He went from racing at Evangeline, running 870 yards, to barrel racing. That …

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Quarter horse displaying its athleticism during a cutting competition.

The Ultimate American Quarter Horse Guide: 30 Years of Expert Insights

I grew up riding Quarter Horses on my family’s Louisiana farm, where they moved cattle through humid pastures and taught three generations of kids to ride. Thirty years later, after owning Thoroughbred racehorses professionally, I still tell people the same thing: if you want one reliable horse that can do almost anything, buy a Quarter …

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Hay Alternatives for Horses: Pellets, Cubes & Silage Options

Hey there, I’m Miles Henry. As a lifelong horseman, I’ve spent countless hours ensuring my horses receive the best nutrition possible. In this article, “Hay Alternatives for Horses,” we’ll explore reliable substitutes for hay, including pellets, cubes, and silage. Rising hay prices and unpredictable weather can make sourcing quality hay a challenge, and like many …

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Woman supplementing her horses diet with a fat supplement.

Feeding Performance Horses: Key Nutrition Strategies for Peak Condition

As a racehorse owner and trainer, I’ve learned firsthand that feeding performance horses is about so much more than just calories. It’s about truly understanding their unique digestive systems and tailoring our practices to meet their individual needs. I’m Miles Henry, and I’ve spent years working with horses, from Quarter Horses to Thoroughbreds. This guide …

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Picture of a horse eating hay from a net.

The 100-Foot Threat: A Horseman’s Guide to Equine Gut Mechanics

Horses have a digestive system unlike any other livestock species — one built for continuous grazing, not the twice-daily grain meals many domesticated horses receive. The equine digestive tract stretches roughly 100 feet and is divided into a foregut and hindgut, each responsible for processing different nutrients in sequence. Understanding how this system works explains …

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A group of Thoroughbred racehorses running on a turf track, highlighting their speed and athleticism.

Thoroughbred Breeding Economics: Understanding Costs, Value & ROI

Thoroughbred breeding economics is an intricate balance of passion and business acumen. It involves substantial financial investments, careful decision-making, and a deep understanding of both genetics and market dynamics. This article expands on critical aspects such as costs, genetic testing, auction strategies, and ethical breeding practices to provide a comprehensive guide for those involved in …

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Dutch Warmblood horse jumping over a showjumping fence.

Horse Crossbreeding: Enhancing Performance & Bloodlines

Have you ever wondered how breeders create horses that excel in both athleticism and temperament? Horse crossbreeding is the secret behind these exceptional equine athletes. By strategically combining traits from different breeds, breeders enhance performance, temperament, and physical characteristics. *While the term “hybrid” is sometimes used to describe crossbreeding, it more accurately refers to crosses …

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