Since the seventies, during the Festive Day Hillegom, on the Friday preceding the third Tuesday of September, the Short Track Harness Race is held. The children have that day off, so they can participate in the game circuit at the swimming pool. Early in the morning, the Meerlaan is closed off and the 310-metre track is prepared with sand, crash barriers and electronic equipment for a fair start and finish. The stables in Prinses Marijkestraat will be set up for the participating horses, where a vet and a farrier will also be present throughout the day.
At 2 pm the harness race starts, while the judges see to it that there is a clean trot. The short track is run under detailed race rules; a horse that starts too early, gallops or trots irregularly will be eliminated. Cash and honour prizes are available for the six best placed horses. Betting on horses is a fixed part of the short track, where the amount won depends on the own stake, the total stake and the number of people who have made the same bet.
When, after the final race, the Meerlaan is cleared, the prizes will be presented by the mayor during a meeting of participants, sponsors and 'Friends of the Harness Race Association'.
The Short Track Harness Race Hillegom is part of an extensive series of events, which take place during 9 days for all groups of the population. The programme of the autumn Festival starts a week before the race with children's games in the Hoftuin, the garden of the town hall. There, children can win fairground tickets, which can later be redeemed at the fair. On Saturday, the biggest events are baton twirling, the toddlers' athletics competition and Fun in the Park. Sunday is ring-tilting and the cycle race, and in the evening there is a large fireworks display to close the fair.