A horse which has not started for 30 days or more shall be ineligible to race unless it has a published timed workout at a racetrack within 30 days prior to entry. Workouts following the entry of a horse shall appear on the official daily program.
N.J. Admin. Code § 13:70-6.56
See: 14 New Jersey Register 1146(b), 15 New Jersey Register 158(b).