Rule 215 of the Highway Code mandates that drivers exercise caution around horse riders and horse-drawn vehicles, requiring them to slow down to a maximum speed of 10mph. This rule emphasizes the importance of passing wide and slowly, maintaining at least two meters of space, and avoiding actions that could startle horses, such as honking or revving the engine. Failure to adhere to these guidelines can result in significant penalties, including fines up to £5,000.

In addition to the speed limit, drivers must report any accidental collisions with animals to the police, as neglecting to do so can lead to prosecution. This applies not only to ridden horses but also to feral or semi-feral ponies found in certain areas, which require the same level of caution. Experts stress that understanding and responding to signals from horse riders is crucial to prevent accidents caused by startled horses.

Motoring experts recommend that drivers follow proper procedures if they do hit an animal, including safely pulling over and using hazard lights. Approaching injured animals should be done with caution, as they may react unpredictably. Having a dashcam can provide essential evidence to protect drivers from legal and insurance complications, demonstrating that they acted responsibly in the event of an incident.