Zia Park

Scratch

A horse is a scratch when injury or other necessity causes it to be withdrawn from the race.

Superfecta

A wager involving choosing the first, second, third, and fourth horses in one race in the exact order. A superfecta box involves paying more to ensure they can finish in any order in the top four spots.

Track Bias

The term used to identify which parts of the track or running styles are producing more winners.