178. During the 90 minutes preceding the first race of a race program and until the end of the last race of that program, as well as during any race, a trainer or driver who rides in a sulky to train or drive a horse at a race must:(1) keep his or her feet in the stirrups;
(2) wear a safety helmet complying with the Snell Memorial Foundation standard on protective headgear for harness racing and other equestrian sports (2000 Standard for Protective Headgear) and must fasten the chin strap.