PURPOSE: This rule requires the posting of odds and payoffs.

1. (1) Approximate odds, based on win pool betting for finishing first for each betting interest, shall be posted on one (1) or more boards or television screens within view of the wagering public, at intervals of not more than ninety (90) seconds. If daily double wagering is conducted, before off-time of the second daily double race, the possible payoff for each two dollar ($2) daily double wager combining the winner of the first daily double race with every horse or betting interest in the second daily double race; excepting that, in the event of a dead heat for the first in the first daily double race, or a scheduled starter in the second daily double race is excused so as to cause a consolation daily double pool, then posting of all possible payoffs shall not be mandatory, but the association shall make every effort to compute the daily double prices and advise the public of same by posting or public-address announcement as soon as possible and prior to the running of the second daily double race.
2. (2) Approximate probable payoffs expressed in dollars on all possible combinations of winning and second-place horses in each and every race in which exacta (perfecta) and/or quinella betting is allowed shall be posted on one (1) or more boards or television screens within view of the wagering public at intervals of not more than ninety (90) seconds.

AUTHORITY: section 313.540, RSMo 1986.* Emergency rule filed June 20, 1986, effective June 30, 1986, expired Oct. 13, 1986. Original rule filed Oct. 3, 1986, effective Jan. 12, 1987. *Original authority: 313.540, RSMo 1986.