Standardbred
The Standardbred is an even-tempered, hardworking breed best known as the world's premier harness racer at the trot and pace.
- Size
- Large
- Lifespan
- 25–30 years
- Origin
- United States
- Temperament
- Even-tempered
- Standard colors
- Black, White, and Gray and 3 more
Characteristics
Standardbred colors and patterns
What each club's breed standard says about every Standardbred color and pattern. Point at a ruling to see the club's own wording.
Breed standards describe the Standardbred in Black, White, Gray, Brown, Bay, and Chestnut. Standard patterns: Roan, Pinto, and Skewbald.
| Color or pattern | USTA |
|---|---|
| Black | Standard (“Black”) |
| White | Standard (“White”) |
| Gray | Standard (“Gray”) |
| Brown | Standard (“Brown”) |
| Bay | Standard (“Bay”) |
| Chestnut | Standard (“Chestnut”) |
| Patterns | |
| Roan | Standard (“Roan”) |
| Pinto | Standard (“Pinto”) |
| Skewbald | Standard (“Pinto”) |
| Sabino | No ruling |
| Graying | No ruling |
| Sooty | No ruling |
What the rulings mean
- Standard
- Described by the club's breed standard.
Color changes
How a Standardbred's colors can change over its life.
Blackchanges toGray
Coat · Progressive
Baychanges toGray
Coat · Progressive
Brownchanges toGray
Coat · Progressive
Chestnutchanges toGray
Coat · Progressive
Graychanges toWhite
Coat · Progressive · by 416 weeks
Chestnutchanges toRose gray
Coat · Progressive
Baychanges toRose gray
Coat · Progressive
Graychanges toDappled
Coat · Progressive
Graychanges toFlea-bitten
Coat · Progressive
Graychanges toBlack
Coat · With age
Blackchanges toBrown
Coat · In the sun · can change back
Sources
Each ruling comes from the club's published breed standard or color list.
About the Standardbred Horse Breed
The Standardbred is a large American breed, best known as the world's top harness racing horse, valued for its calm temperament and willingness to work.
The Standardbred is an American horse breed developed for harness racing, a sport where the horse pulls a lightweight two-wheeled cart called a sulky instead of carrying a rider. The breed competes in two distinct gaits: the trot, a diagonal two-beat gait, and the pace, a lateral two-beat gait. A horse is classified as either a trotter or a pacer, depending on the gait it races.
Standardbreds are large horses, standing roughly 14 to 17 hands, with a sturdy, muscular build made for sustained effort rather than short bursts of speed. The breed's name comes from the speed standard horses once had to meet to be registered, a fixed time over the mile.
Outside of racing, Standardbreds are commonly used as riding and driving horses once their racing careers are done. Their calm, even temperament and trainable nature make them well suited to pleasure riding, trail work, and family use. Many are rehomed through adoption programs once they retire from competition.
| Attribute | Detail |
|---|---|
| Origin | United States |
| Size | Large (about 14 to 17 hands) |
| Lifespan | 25 to 30 years |
| Group or role | Harness racing, driving, riding |
| Good with | Experienced and novice handlers, families |
Who It's Good For
The Standardbred is a good fit for owners who want a steady, level-headed horse for driving or pleasure riding. Its calm disposition makes it forgiving for less experienced handlers, while its athletic build appeals to those interested in competitive driving, a discipline that falls under the Philippine Equestrian Federation (PEF). Retired racers are often available at a low cost through adoption programs, though they may need retraining before they're comfortable being ridden under saddle.
History and Origin of the Standardbred
The Standardbred was developed in the United States during the 19th century from trotting horses, with the breed registry established in 1879 and named for a required speed standard.
The Standardbred traces back to the eastern United States in the late 1700s and through the 1800s, a period of growing interest in road and trotting horses. The foundation sire of the breed was Hambletonian 10, foaled in 1849, a stallion whose descendants came to dominate American harness racing. Nearly all modern Standardbreds trace back to this single horse through his male line.
Thoroughbred, Morgan, Canadian Pacer, and Norfolk Trotter bloodlines all contributed to the early breed. Breeders selected for speed at the trot and pace under harness rather than at the gallop, producing horses able to hold a fast, steady two-beat gait over a set distance.
The breed gets its name from the speed standard introduced for registration. Horses had to trot or pace a mile within a set time, originally close to the 2:30 mark for the mile, to qualify. The National Association of Trotting Horse Breeders established the registry in 1879, formalizing the breed.
Through the 20th century, the Standardbred became the standard harness racing horse across North America, Australia, New Zealand, and parts of Europe. Selective breeding steadily brought race times down, and the breed remains the dominant force in harness racing today. Harness racing has never really taken root in the Philippines, so most Standardbreds known locally come through riding and driving circles rather than through the racetrack.
Appearance and Breed Standard of the Standardbred
The Standardbred is a large, powerfully built horse with a long body, strong hindquarters, and a coat most often bay, brown, black, or chestnut.
The Standardbred has a solid, muscular frame built for power and endurance under harness. The body is typically longer than it is tall, with strong, sloping shoulders and well-developed hindquarters that drive the trotting and pacing gaits. The head is plain and honest in expression, set on a medium-length neck. The legs are clean and durable, and the overall look favors function over refinement.
| Trait | Standard |
|---|---|
| Height | About 14 to 17 hands (56 to 68 inches) |
| Weight | About 800 to 1,000 lb (360 to 450 kg) |
| Coat | Short, smooth |
| Colors | Bay, brown, black, chestnut; gray and roan less common |
| Eyes | Dark, set wide, calm expression |
Coat and Colors
Bay is the most common color, followed by brown, black, and chestnut. Gray and roan occur but are less common. White markings on the face and legs are accepted and common. The coat is short and smooth, and needs little special care beyond routine grooming.
Temperament and Personality of the Standardbred
The Standardbred is known for a calm, even temperament and a willing, trainable nature that makes it one of the most level-headed horse breeds.
The Standardbred is widely regarded as one of the calmest and most even-tempered horse breeds out there. Generations of selective breeding for racing under harness, where horses work close together at speed, have produced animals that stay composed even in busy, noisy environments. This steadiness carries over into everyday handling and makes the breed forgiving of a handler's mistakes.
Standardbreds are sociable and bond easily with people. They stay comfortable around strangers when handled regularly, and generally settle well with other horses in a herd. The breed's hardworking nature means it tends to apply itself willingly to a task instead of resisting it.
This mix of patience and athletic ability suits the breed to a wide range of second careers, including trail riding, pleasure driving, and competitive sport. Its calm disposition also makes the Standardbred a common choice for therapeutic riding programs and for novice owners moving up from their first horse.
| Trait | Rating |
|---|---|
| Affection | 4 |
| Energy | 3 |
| Trainability | 5 |
| Vocalness | 2 |
| Shedding | 3 |
Care and Grooming of the Standardbred
The Standardbred is a hardy, low-maintenance horse that needs routine grooming, daily turnout and exercise, and basic shelter to stay healthy.
Grooming
- Brush the coat several times a week to remove dirt and loose hair, and check the skin for cuts or swelling while you're at it.
- Pick out the hooves daily and have a farrier trim or shoe the horse every six to eight weeks.
- Clean the eyes, nostrils, and dock area as needed during grooming.
- Bathe occasionally in warm weather; the short coat dries fast.
- Increase brushing during the spring and fall shedding season.
Exercise
- Provide daily turnout in a paddock or pasture for free movement.
- Work the horse regularly under harness or saddle to keep it fit.
- Build up a retired racer's ridden fitness gradually if you're retraining it for a new discipline.
- Vary activity with trail rides and driving to keep the horse engaged.
Environment
Standardbreds adapt to a range of climates and are hardy by nature. They need access to a field or paddock, clean water at all times, and a stable or run-in shed for shelter from extreme heat, cold, and wet weather. In the Philippines' tropical climate, good ventilation and shade from the sun matter as much as protection from rain. The breed does well living out with adequate shelter rather than needing to be stabled around the clock.
Nutrition and Feeding for the Standardbred
The Standardbred thrives on a forage-based diet of good-quality hay or pasture, with concentrates added based on workload, age, and condition.
The foundation of a Standardbred's diet is forage. Good-quality grass or hay should make up the bulk of its daily intake, fed at roughly 1.5 to 2 percent of body weight per day. Horses in light work or retirement may need little beyond forage, while those in regular training or racing need extra energy from concentrates such as grains or formulated feeds. Always make feed changes gradually, over a week or more, to protect digestion.
| Life stage | Amount per day | Meals |
|---|---|---|
| Light work / retired | 15 to 20 lb forage | 2 |
| Moderate work | 15 to 18 lb forage plus 2 to 4 lb concentrate | 2 to 3 |
| Heavy work / racing | Forage plus 5 to 8 lb concentrate | 3 |
| Senior | Soaked forage or senior feed to maintain condition | 2 to 3 |
Treats and Supplements
Small amounts of carrots or apple are safe as occasional treats. Provide a salt or mineral block on a free-choice basis. Supplements for joints, hooves, or electrolytes may help working or senior horses, but these should be used on a veterinarian's advice rather than as a default. Clean, fresh water must be available at all times.
Health and Lifespan of the Standardbred
The Standardbred is generally a hardy, long-lived breed with a lifespan of 25 to 30 years, though it can face soundness and digestive issues common to working horses.
The Standardbred is considered a robust and durable breed, helped by a broad gene pool and generations of selection for working soundness. Typical lifespan is 25 to 30 years with good care. Most health concerns are related to the wear of racing and to issues common to all horses, rather than to disorders inherited within the breed. Many problems can be prevented with attentive, routine management.
| Condition | Signs | Note |
|---|---|---|
| Lameness / joint strain | Stiffness, uneven gait, swelling | Common in horses with racing histories |
| Colic | Restlessness, pawing, rolling, not eating | A veterinary emergency; act fast |
| Laminitis | Heat in hooves, reluctance to move | Linked to overfeeding rich feed or grass |
| Gastric ulcers | Poor appetite, weight loss, irritability | More common in horses in heavy training |
| Respiratory issues | Coughing, nasal discharge, labored breathing | Dusty hay and poor ventilation raise risk |
Preventive Care
- Schedule annual veterinary exams and keep vaccinations current.
- Keep up a deworming program guided by fecal egg counts.
- Have the teeth checked and floated every year.
- Keep up with regular farrier visits for balanced, healthy hooves.
- Feed little and often, with plenty of forage, to protect the gut.
Training the Standardbred
The Standardbred is highly trainable and willing, picking up new tasks quickly with consistent, reward-based handling.
The Standardbred is one of the most trainable horse breeds around, a result of generations bred to work calmly and cooperate under harness. The breed picks up new routines fast and tends to stay relaxed under pressure, which makes early handling and retraining fairly straightforward. Horses coming off the track are already used to harness, traffic, crowds, and travel, giving them a strong foundation for a second career in driving or riding.
Basics
- Build trust with calm, consistent groundwork before mounted or driven work.
- Teach leading, tying, and standing still for grooming and the farrier.
- For ridden retraining, introduce the saddle, bridle, and rider's weight in stages.
- Help pacers and trotters develop a balanced canter under saddle over time.
- Reinforce voice cues and steady responses to rein and leg aids.
- Build up duration and difficulty gradually to keep the horse confident.
Breeding the Standardbred
Standardbred mares carry a single foal for about 11 months, and breeding is closely managed to preserve the trotting and pacing bloodlines.
Standardbreds reach sexual maturity by about 18 months, though mares are usually not bred until they're at least three years old and physically mature. Breeding is closely managed within the registry, with detailed bloodline records kept, since nearly all modern horses trace back to the foundation sire Hambletonian 10. Gait type, trotting or pacing, is strongly influenced by genetics and is a key factor in choosing a pairing.
Gestation lasts roughly 11 months, and mares almost always carry a single foal. Foals stand and nurse within hours of birth. They're typically weaned at around four to six months, then raised on forage and managed turnout to build sound bone and muscle before training begins. Young horses are often introduced to harness and basic schooling as yearlings, with serious race conditioning starting at two years old.
Artificial insemination is widely used in Standardbred breeding, unlike some other racing breeds. Careful management of mares, stallions, and young stock supports the breed's reputation for soundness and longevity.
| Metric | Value |
|---|---|
| Breeding maturity | About 3 years |
| Gestation | About 11 months (approximately 340 days) |
| Litter size | 1 foal |
| Weaning age | 4 to 6 months |
| Lifespan | 25 to 30 years |
Standardbred Horse FAQs
Common questions about the Standardbred horse, covering size, temperament, care, lifespan, and suitability for new owners.
How big is a Standardbred?
Standardbreds are large horses, standing roughly 14 to 17 hands (about 56 to 68 inches) and weighing around 800 to 1,000 lb. They're strongly built, with muscular hindquarters suited to harness work.
What is the Standardbred's temperament like?
The breed is known for being calm, even-tempered, and willing. Generations bred for harness racing have produced horses that stay composed in busy settings and handle well, including for less experienced owners.
Are Standardbreds hard to take care of?
No. They're hardy, adaptable, and low-maintenance compared with many breeds. They need routine grooming, daily turnout and exercise, a forage-based diet, basic shelter, and regular farrier and veterinary care.
How long do Standardbreds live?
With good care, Standardbreds typically live 25 to 30 years. The breed is generally robust and long-lived, with no major inherited disorders specific to it.
Are Standardbreds good for beginners?
Their calm, trainable nature makes them a popular choice for novice owners and for pleasure and therapeutic riding. Retired racers may need patient retraining for riding under saddle before they're suited to a beginner.
Can you ride a Standardbred, or is it only for harness racing?
They can be ridden. While bred mainly for harness racing at the trot and pace, many Standardbreds go on to second careers as riding and trail horses after being retrained to work under saddle.
Where can I get a Standardbred?
Standardbreds are often available through breeders and through adoption programs that rehome retired racehorses, frequently at low cost. Many adopted horses need some retraining for a new discipline.