Daily Double Calculator

Calculate Daily Double bet costs. Pick winners of two consecutive races with customizable selections per leg.

Formula:Cost = Race 1 Selections × Race 2 Selections × Stake

Base stake for each combination

Single in Race 1 - good strategy with spread in Race 2

Total Cost

$6

3 combinations

Combinations

3

1 × 3 = 3

Good strategy! Singling one leg reduces cost while maintaining coverage.

All Combinations (3)

R1:3/R2:1
R1:3/R2:4
R1:3/R2:7

Try These Examples

Quick-start with common scenarios

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What is a Daily Double?

A Daily Double requires picking the winners of two consecutive races. Cost = selections in race 1 × selections in race 2 × stake. A $2 Daily Double with 3 horses in race 1 and 4 in race 2 costs 3 × 4 = 12 combinations × $2 = $24.

Key Facts About Daily Double Bets

  • Daily Double: Pick winners of 2 consecutive races
  • Cost = Race 1 picks × Race 2 picks × Stake
  • $2 DD with 2×3 picks = 6 combos = $12
  • $2 DD with 3×4 picks = 12 combos = $24
  • $1 DD with 4×4 picks = 16 combos = $16
  • Lower takeout than exactas (typically 17-20%)
  • Rolling doubles available throughout card
  • Value play when combining a single with a spread

Daily Double Cost Reference

R1 × R2Combos$1 Cost$2 Cost
1 × 33$3$6
1 × 44$4$8
1 × 55$5$10
2 × 24$4$8
2 × 36$6$12
2 × 48$8$16
3 × 39$9$18
3 × 412$12$24
4 × 416$16$32

Frequently Asked Questions

What is a Daily Double bet?

A Daily Double requires you to pick the winners of two consecutive races. Your $2 bet wins if both of your picks win their respective races. It's one of the oldest exotic bets in horse racing.

How is Daily Double cost calculated?

Daily Double cost = (selections in race 1) × (selections in race 2) × stake. For example, if you pick 3 horses in race 1 and 2 horses in race 2 at $2 each: 3 × 2 = 6 combinations × $2 = $12 total.

What's the difference between Daily Double and Rolling Double?

The "Daily Double" traditionally refers to the first two races of the day. "Rolling Doubles" are offered on consecutive races throughout the card (races 2-3, 3-4, etc.). The betting rules are identical; only the race sequence differs.

Why bet Daily Doubles instead of two Win bets?

Daily Doubles often have lower takeout than win bets (17-20% vs 15-17%), but the real advantage is the compounding effect. If you like a longshot in one race and a favorite in another, the DD pays better than separate bets because you're essentially rolling your winnings.

Can I single one leg and spread the other?

Yes, this is a popular strategy called "singling." If you're confident about one horse, single it and spread multiple horses in the other leg. A $2 single in race 1 with 4 horses in race 2 costs just $8 but covers 4 combinations.