Racehorse Hit Zero collapses and dies after debut race, casting shadow over Preakness weekend

By Alex Tanzer, 
updated on May 16, 2026

A three-year-old colt named Hit Zero collapsed and died Friday after crossing the finish line in his first career race at Laurel Park in Maryland, casting a grim shadow over the start of Preakness weekend. The horse, who entered the race as the favorite, finished last, then never made it back to the barn.

Dr. Dionne Benson, Chief Veterinary Officer for 1/ST Racing, told WBAL that Hit Zero was unsaddled after the race and began walking back when he went down. OutKick reported that the horse reportedly began coughing after crossing the finish line, dropped to his knees, put his head down, and died.

The Preakness Stakes, the second jewel of horse racing's Triple Crown, is set to take place Saturday at Laurel Park, which is hosting the event while Pimlico Race Course in Baltimore undergoes renovations. A death on the eve of the marquee race raises uncomfortable questions about safety oversight at a moment when all eyes are on Maryland racing.

What officials say happened

Dr. Benson described the sequence in stark terms:

"After pulling up and finishing the race, the horse was unsaddled, began walking back to the barn, and collapsed and ended up suffering catastrophic sudden death."

She said an incident like this is often a sign of a heart condition but cautioned that a definitive answer will have to wait for a necropsy. The AP reported that the Maryland Racing Commission confirmed Hit Zero died of an apparent cardiac event and said the cause remains pending necropsy review. The Commission stated it "has initiated all required review and investigation protocols in response to the death of Hit Zero."

Dr. Benson explained the difficulty of pinpointing a cause even after a post-mortem examination:

"But, often, it's very difficult, especially with sudden death, to figure out what the cause is because, for example, if it's an electrical abnormality, there's no evidence of that in the heart after death."

That candid admission underscores how much remains unknown, and how little accountability may follow if the necropsy turns up nothing definitive.

A rare event, but a recurring one

Dr. Benson stressed that on-track fatalities are uncommon. She put the number at less than one percent of one percent of horse racing. She also outlined Maryland's protocols:

"Every horse that dies in [Maryland] on a race track goes for a necropsy or post-mortem, and then, there is a meeting that follows that so we can work with the trainer to find out if there was anything abnormal about the horse, and, really, the goal is preventing any future fatalities."

Rare or not, these deaths keep happening in public view. The New York Post noted that other horses have died during Maryland Preakness-related race events in both 2019 and 2016. A pattern of "rare" fatalities at the same high-profile weekend starts to look less like bad luck and more like a structural problem the industry has yet to solve.

Hit Zero was trained by Brittany Russell. Another of Russell's horses, Bold Fact, won the very race in which Hit Zero finished last. The jockey aboard Hit Zero was Irad Ortiz Jr., one of the sport's top riders.

Timing sharpens the scrutiny

The death happened on Black-Eyed Susan day, the traditional Friday undercard to the Preakness, meaning spectators were present and cameras were rolling. This is the worst possible moment for racing to lose a horse in full public view. The Preakness draws national television audiences and casual fans who rarely think about the sport the other 364 days of the year. What they saw Friday was a young horse in his first race dropping dead within minutes of the finish.

Laurel Park is already operating under unusual circumstances. The facility is hosting the Preakness because Pimlico Race Course in Baltimore is undergoing renovations. Whether the venue change affected any safety protocols or veterinary staffing is an open question the Maryland Racing Commission's investigation may or may not address.

In a political environment where government accountability is already under a microscope, whether it involves elected officials stepping aside or agencies failing to enforce their own rules, the public has little patience for institutions that promise oversight and deliver press releases.

The industry's credibility gap

Horse racing has spent years trying to rehabilitate its image on animal welfare. After a wave of fatalities at Santa Anita Park in California in 2019, Congress passed the Horseracing Integrity and Safety Act, creating a federal authority to set uniform safety standards. The industry's own organizations, including 1/ST Racing, have touted their commitment to equine health.

But the protocols Dr. Benson described, a necropsy, a meeting with the trainer, a review, are reactive by design. They happen after a horse is already dead. The question fans and lawmakers ought to be asking is whether the pre-race screening was adequate. Hit Zero was a first-time starter. Was there any indication of a cardiac abnormality before he was sent to the gate? Dr. Benson did not address that, and no other official statement in the available record answers it.

The broader issue is one conservatives understand well in other contexts: when an industry regulates itself and the government body overseeing it shares the same incentives, accountability becomes a formality. The Maryland Racing Commission opened an investigation, but the commission exists to promote and sustain racing in the state. That dual mandate, grow the sport and police it, is a structural conflict that no single necropsy report can resolve.

It is the same tension that surfaces whenever powerful institutions claim to act in the public interest while protecting their own prerogatives. The question is always the same: who watches the watchmen?

What comes next

The necropsy results will eventually arrive. If they show a congenital heart defect, the industry will call it an unforeseeable tragedy. If they show nothing conclusive, which Dr. Benson herself acknowledged is common with sudden cardiac death, the case will quietly close, and the cycle will repeat.

Meanwhile, the Preakness will run Saturday as scheduled. The horses will parade to the post. The mint juleps will flow. The television cameras will pan across the crowd. And somewhere in a Maryland veterinary lab, a dead three-year-old colt will be on a table, waiting for answers that may never come.

Racing asks the public to trust that it takes animal welfare seriously. It asks bettors to put money down. It asks states to grant tax breaks and gambling licenses. In return, the least the industry owes is transparency, not just about what killed Hit Zero, but about whether anyone checked before he ran.

Even debates over how Americans treat animals tend to generate more heat than light. But a horse that drops dead on national television doesn't need a political argument. It needs a straight answer.

When the protocols always kick in after the damage is done, they aren't safeguards. They're paperwork.

About Alex Tanzer

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