What should a jockey do upon arriving at the jockeys' room?

Upon arriving at the jockeys' room, a jockey should report to the clerk of scales. This step is essential because the clerk of scales is responsible for weighing the jockey before the race to ensure they meet the required weight limits for their assigned horse. This process includes having the jockey's weight recorded, which is critical to maintaining fairness and integrity within the racing event. Reporting to the clerk of scales is a formal procedure that establishes the jockey's commitment to prepare for the race in a professional manner.

Other activities such as checking equipment, meeting with the trainer, or heading directly to the paddock are important, but they follow the mandatory step of reporting to the clerk of scales. Ensuring the correct weight is the top priority, as it directly impacts race conditions and compliance with regulations.