unknown-track - Race 7

Pari-Mutuel

A pool style wagering system, where all money input through betting is divided among those with winning tickets (save for various deductions by the track operators).

Scratch

A horse is a scratch when injury or other necessity causes it to be withdrawn from the race.

Bute

Shortened word for phenylbutazone, the common non-steroidal medication legal at most racetrack.