Gambling terms, explained straight

Racing & Pari-Mutuel

Perfect trifecta meaning

A perfect trifecta is a bet on a horse race that wins only if the three horses you name finish first, second and third in that exact sequence.

Also called
trifecta, tricast (UK), tierce (Hong Kong), triactor (Canada), tiercé (France)1
Applies to
Parimutuel horse racing and some greyhound racing12
Key condition
Three horses must finish 1st, 2nd, and 3rd in the exact order chosen12

Key points

  • A perfect trifecta requires the bettor to name the first, second, and third finishers in the correct sequence.1
  • It is the same bet as a trifecta; the word 'perfect' emphasises the exact-order requirement.12
  • Boxed or combination versions allow multiple selections, but the basic bet is a single exact-order pick.23

Where this term is used

Racing Trifecta The main entry for the trifecta bet, covering its mechanics and variations. Racing Superfecta odds The odds or payout attached to a superfecta bet Racing Exacta vs trifecta vs superfecta These three parimutuel wagers ask you to name the first two Racing Funny horse racing terms Funny horse racing terms are the colourful Racing Horse racing program explained A printed or digital booklet given out at a race meeting Racing Pari-mutuel payouts The money paid to winning bettors from a collective wagering pool after the operator takes its cut

Sources

  1. Trifecta en.wikipedia.org Provides the definition, alternative names, and scope of the perfect trifecta bet.
  2. Betting with the Tote thejockeyclub.co.uk Confirms the exact-order requirement and the distinction from boxed bets.
  3. Glossary of bets offered by UK bookmakers - Wikipedia en.wikipedia.org Supports the mention of combination/boxed versions of the bet.

Sources are drawn from regulators, universities and published research, and each one is labelled with what it actually is — a preprint is not called a paper. Bookmaker and affiliate pages are never cited here, because a page that sells betting is not a neutral authority on it.

Written and maintained by Ellis Warrender, writer and maintainer.

Last updated 28 July 2026. Spotted an error? Tell me and it gets fixed and logged on the corrections page.