20:04:22:11Consent of jockey's owner or trainer required.
Section · Administrative Rules of South Dakota · View on sdlegislature.gov ↗
A jockey shall not ride or agree to ride in a race without the consent of the owner or trainer to whom he is under contract.
Source: 5 SDR 87, effective April 15, 1979; transferred from § 20:04:06:54, 9 SDR 122, effective March 31, 1983; 12 SDR 151, 12 SDR 155, effective July 1, 1986.