Box Bet Cost Calculator
Calculate costs for quinella, exacta, trifecta, and superfecta box bets
Box Bet Setup
Select bet type and number of horses
Exacta Box Cost
4 horses
Bet Type
Exacta
Horses
4
Combinations
12
Per Combo
$2
Comparison: 4 Horses
All bet types at $2 base
| Bet Type | Combinations | Total Cost |
|---|---|---|
| Quinella | 6 | $12 |
| Exacta | 12 | $24 |
| Trifecta | 24 | $48 |
| Superfecta | 24 | $48 |
Box Bet Examples
Quick-start with common scenarios
Quick Answer
TL;DR summary
Box bet costs depend on the bet type and number of horses. Quinella box (any order): 3 horses = 3 combos. Exacta box (1st-2nd): 3 horses = 6 combos, 4 horses = 12 combos. Trifecta box (1st-2nd-3rd): 4 horses = 24 combos, 5 horses = 60 combos. Superfecta box (1st-4th): 4 horses = 24 combos, 5 horses = 120 combos. Multiply combinations by base stake for total cost.
Key Facts: Box Bet Formulas
Important information
- Quinella: n(n-1)/2 combinations (order does not matter)
- Exacta: n(n-1) combinations (order matters)
- Trifecta: n(n-1)(n-2) combinations
- Superfecta: n(n-1)(n-2)(n-3) combinations
- Total cost = combinations × base stake
- Superfectas allow $0.10 base stakes at most tracks
- Key bets reduce cost by fixing positions
- Larger boxes have more ways to win but cost more
Frequently Asked Questions
Common box bet questions
How do I calculate box bet costs?
Each bet type has a formula based on permutations. Quinella: n(n-1)/2, Exacta: n(n-1), Trifecta: n(n-1)(n-2), Superfecta: n(n-1)(n-2)(n-3). Multiply the result by your base stake.
Why do superfecta boxes get so expensive?
Superfectas require picking 4 positions, so combinations grow rapidly. 5 horses = 120 combos, 6 horses = 360 combos, 7 horses = 840 combos. Use $0.10 or $0.20 base stakes to manage costs.
What is the difference between quinella and exacta?
A quinella wins if your two horses finish 1st and 2nd in any order. An exacta requires exact order. Quinella has fewer combinations (order does not matter) so costs less but typically pays less.
Should I use key bets instead of boxes?
Key bets reduce cost by fixing one or more horses in specific positions. If you have a strong opinion about the winner, keying that horse on top saves money compared to a full box.
What is the minimum bet for exotic wagers?
Most US tracks allow $0.50 minimums for exactas/trifectas and $0.10 for superfectas. Some tracks require $1 or $2 minimums. Check your tracks rules before betting.