shut off
Unable to improve position due to being surrounded by other horses.
simulcast
A simultaneous live television transmission of a race to other tracks, off-track betting offices or other outlets for the purpose of wagering.
sloppy
A racing strip that is saturated with water; with standing water visible.
slow
A racing strip that is wet on both the surface and base.
socks
Solid white markings extending from the top of the hoof to the ankles.
soft
Condition of a turf course with a large amount of moisture. Horses sink very deeply into it.
