A horse racing bet where you pick the first, second, and third place finishers in exact order.
A trifecta requires picking the top three finishers in exact order — one of the hardest common bets in horse racing but with the largest standard payouts. With a 10-horse field, there are 720 possible trifecta combinations. Like exactas, trifectas can be boxed (any order among your selections) or keyed (one horse fixed in a position with others filling the remaining spots). Trifecta payouts routinely reach $500-$5,000+ even at major tracks.
In the Kentucky Derby, you play a $1 trifecta key: #8 on top, with #3, #11, #15 for second and third. Cost: $6 (3 × 2 permutations). #8 wins, #11 finishes second, #15 third. The trifecta pays $842.80 for $1, returning $842.80 on a $6 investment.
Trifectas require picking the top three finishers in exact order — a brutal challenge in 20-horse fields. A straight $1 trifecta in a 10-horse field has 1 / (10 × 9 × 8) = 1/720 random probability. Takeout runs 22-25%, among the highest in racing, but payouts can explode when longshots hit. Boxing all 3 horses costs $6 ($1 × 6 permutations); boxing 4 horses costs $24. Smart players use partial wheels and keys to target high-probability ordering rather than blanket boxes.
Trifecta Box Cost = Picks × (Picks - 1) × (Picks - 2) × Base Wager<p>In the Kentucky Derby, you play a <strong>$1 trifecta key</strong>: <strong>#8 on top, with #3, #11, #15 for second and third</strong>. Cost: $6 (3 × 2 permutations). #8 wins, #11 finishes second, #15 third. The trifecta pays <strong>$842.80 for $1</strong>, returning <strong>$842.80</strong> on a $6 investment.</p><p>Trifectas require picking the top three finishers in exact order — a brutal challenge in 20-horse fields. A straight $1 trifecta in a 10-horse field has <strong>1 / (10 × 9 × 8) = 1/720</strong> random probability. Takeout runs 22-25%, among the highest in racing, but payouts can explode when longshots hit. Boxing all 3 horses costs $6 ($1 × 6 permutations); boxing 4 horses costs $24. Smart players use partial wheels and keys to target high-probability ordering rather than blanket boxes.</p>
A horse racing bet where you pick the first, second, and third place finishers in exact order.
Trifecta Box Cost = Picks × (Picks - 1) × (Picks - 2) × Base Wager
<p>In the Kentucky Derby, you play a <strong>$1 trifecta key</strong>: <strong>#8 on top, with #3, #11, #15 for second and third</strong>. Cost: $6 (3 × 2 permutations). #8 wins, #11 finishes second, #15 third. The trifecta pays <strong>$842.80 for $1</strong>, returning <strong>$842.80</strong> on a $6 investment.</p><p>Trifectas require picking the top three finishers in exact order — a brutal challenge in 20-horse fields. A straight $1 trifecta in a 10-horse field has <strong>1 / (10 × 9 × 8) = 1/720</strong> random probability. Takeout runs 22-25%, among the highest in racing, but payouts can explode when longshots hit. Boxing all 3 horses costs $6 ($1 × 6 permutations); boxing 4 horses costs $24. Smart players use partial wheels and keys to target high-probability ordering rather than blanket boxes.</p>
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