Impact Of Delayed Post Times On Equine Welfare, Fairness, Operational Integrity

RACING ON TIME: A REGULATORY REVIEW OF THE IMPACTS OF DELAYED POST TIMES ON EQUINE WELFARE, FAIRNESS, AND OPERATIONAL INTEGRITY 

The Jamaica Racing Commission (JRC), in its mandate to regulate and protect the welfare of racing Thoroughbreds and the integrity of the sport, notes with concern the persistent deviation from scheduled post times at local race meets. While a standard drag time of up to five (5) minutes beyond the listed post time was historically allowed, recorded delays in the last year have now routinely trended towards an average of 25 minutes, with the most extreme cases reaching a 40-minute delay.

Stemming from the ongoing grievances of trainers, jockeys and horsemen alike, the Jamaica Racing Commission (JRC) wishes to publicly emphasize that this escalating trend is unacceptable and has direct consequences on the physiological well-being of horses, the effectiveness of medical treatments, the welfare of riders and staff, the fairness of racing, and the confidence of all participants and spectators. The key concerns are outlined below:

1 - EQUINE WELFARE & MEDICAL TIMING OF LASIX

Exercise-Induced Pulmonary Hemorrhage (EIPH) is a condition in which horses bleed into the lungs during intense exertion, such as racing. Lasix (furosemide), a potent diuretic, is the most extensively studied and widely used treatment for EIPH. It works by reducing pulmonary blood pressure and thereby lowering the risk of bleeding. Although Lasix’s peak diuretic effect, evidenced by urination, occurs within 20–30 minutes after intravenous administration, standard protocol calls for administration four (4) hours before a race to allow for: (1) completion of the diuretic effect; (2) partial restoration of hydration and electrolyte balance; and (3) mitigation of drug masking concerns in testing.

Delays in race post times compromise this carefully calibrated window, reducing the drug’s protective effect during peak exertion. Furthermore, Lasix-induced fluid and electrolyte losses require recovery time for physiological rebalancing. When races are delayed by 25 to 40 minutes, as is increasingly the case, horses remain in a dehydrated and depleted state beyond what was intended, increasing the risk for EIPH and diminished performance.

JRC Rule 257 - Administration of Furosemide

(9) Furosemide, for the purpose of these Rules, shall be administered only by the Commission’s Veterinarians in the following manner: (i) by intravenous (IV) injection of 250 milligrams. (ii) not less than 4 hours or more than 4½ hours prior to the scheduled post time of the race in which the horse is to compete and in the presence of its trainer or his representative. (iii) in the Holding Barn, or such other place approved by the Commission for the purpose of Furosemide administration.

With approximately 90% of our local racing population requiring Lasix to compete safely, consistent adherence to scheduled post times is not only a regulatory expectation — it is a matter of equine health, welfare, and ethical racing practice.

2 - METABOLIC AND ENVIRONMENTAL STRESSORS

Compounding this issue is the standard practice of withholding food and water prior to racing. While this helps prevent digestive upset while optimizing performance, race delays leave horses fasted and dry for excessive periods. This can result in increased anxiety, fatigue, impaired thermoregulation, with a higher risk of poor recovery, particularly if selected for post-race testing and held even longer without appropriate rehydration.

These physiological challenges are further amplified by environmental conditions. Jamaica, like the world, is experiencing rising temperatures and humidity levels due to climate change. The Portmore area where the racetrack is located is already known for its high ambient heat and stifling humidity, especially in the summer months. These climatic factors place additional stress on horses already compromised by delayed race timing and Lasix-induced fluid and electrolyte loss, creating a dangerous intersection of metabolic, pharmacological, and environmental strain.

3 TRACK CONDITIONS AND HEAT STRESS FOR HORSES & RIDERS

Extended intervals between races can negatively impact track conditions particularly on dirt surfaces. Delays allow the track to dry out, leading to increased dust and airborne particles, which can aggravate respiratory stress in horses, especially those with a history of EIPH or airway sensitivity. The resulting surface hardness also increases the risk of limb concussion injuries, further compromising both equine welfare and performance.

Prolonged post-time delays also pose health and welfare concerns for both horses and jockeys. Horses are often fully tacked and paraded in direct sunlight while wearing racing gear which can trap heat and contribute to overheating, especially in high humidity. Simultaneously, jockeys remain mounted in thick safety equipment, including safety vests and helmets, which are not designed for prolonged use in extreme temperatures. These conditions heighten the risk of heat stress and dehydration in both horse and rider.

4 - FAIRNESS AND INTEGRITY IN RACING

Adherence to scheduled post times is essential for preserving fairness among competitors. Trainers who rigorously follow the four-hour Lasix administration protocol and manage their horses’ pre-race conditioning with precision are disadvantaged when race delays extend beyond the expected window. These delays disrupt the intended pharmacological effect of Lasix and can impair performance, effectively penalizing compliance of horsemen.

JRC Rule 257 - Requirement to be present for Furosemide Administration

(13) A horse declared to run on Furosemide shall be present in the Holding Barn at least four and one half hours prior to the scheduled post time of the race in which such horse is to compete.

(14) Any horse which is declared to run on Furosemide and is not present in the Holding Barn in sufficient time to permit the administration of Furosemide not less than four hours nor more than four and a half hours before the scheduled post time of the race for which it is entered shall, in accordance with these rules, not be permitted to start in the race in question.

Such horse shall be deemed to be in breach of Rule 198 of the Racing Rules 1977 and the connection(s) responsible for the offence shall be punishable in accordance with Rule 198 subsection (2).

Moreover, prolonged delays may inadvertently favour non-Lasix horses, which are unaffected by the fluid and electrolyte losses induced by Lasix, placing treated horses at a comparative disadvantage. While unintentional, such disparities create an unbalanced and unpredictable competition environment, potentially eroding trust among horsemen and the betting public.

 5 - OPERATIONAL CONGESTION AND CUMULATIVE DELAYS

The impact of a delayed race extends beyond the gate. When one race runs late, it triggers a cascade of congestion and disorder across the racemeet. Horses for upcoming races typically arrive on schedule to the holding paddock, only to face extended waits in crowded and often hot environments. Movement is stalled because horses from previous races have not yet left for the track or cleared the saddling and testing areas.

This disruption increases stress and agitation in horses, reduces the efficiency of handlers and veterinary staff, and puts pressure on all supporting services, from broadcast coordination to wagering systems. In short, the orderly and safe management of the race day deteriorates, with negative implications for both animal welfare and the operational integrity of the event.

JRC Rule 156 (vi) A trainer shall ensure:

(l) that each horse he has entered to race is present in the Paddock at the appointed time;

 The health and safety of our racing population, along with the integrity of the sport, depend on strict adherence to scheduled post times. The JRC urges all stakeholders to uphold this standard and thanks everyone for their cooperation and commitment to fair and responsible racing.

Issued by:

The Jamaica Racing Commission (JRC)