ARSD 20:04:30:94
Twin trifecta tickets may be sold only by the association and only from automatic issue machines. Each person purchasing twin trifecta tickets shall designate his three selections as the first three horses for finish in that order in the first race of the two races designated as the twin trifecta.
Source: 14 SDR 126, effective April 3, 1988.
General Authority: SDCL 42-7-56 .
Law Implemented: SDCL 42-7-56 .