A horse which has not started for a period of 30 days or more is ineligible to race until it has completed a timed workout satisfactory to the stewards prior to the day of the race in which it is entered. A workout following the entry of a horse shall appear on the official daily racing program.

Source

The provisions of this § 163.132 adopted September 22, 1972, effective September 23, 1972, 2 Pa.B. 1774.