StableBet

Free tools

Lucky 31 Calculator

5 selections, 31 bets including singles. One winner pays out.

Free · no login · instant results

Lucky 31 calculator

5 selections, 31 bets including singles. One winner pays out.

£

Your selections

5 selections

Return shown if all 5 selections win.

Total stake
£31.00
What you pay
Potential return
£16,806.00
Stake included
Potential profit
+£16,775.00
If all selections win
31 bets at £1.00 per line
Saved bets
View return breakdown and adjustments

If some selections win

Best-case return at each level of winning selections.

  • All 5 selections win£16,806.00
  • 4 of 5 selections win£2,400.00
  • 3 of 5 selections win£342.00
  • 2 of 5 selections win£48.00
  • 1 of 5 selections win£6.00

Bets in this system

  • single× 5
  • double× 10
  • treble× 10
  • 4-fold× 5
  • 5-fold× 1

Advertisement · We may earn commission

Bet £10 Get £50 in Free Bets · code BETFRED50

Promo code BETFRED50. New customers only. Register, deposit with a Debit Card, and place a first bet of £10+ at Evens (2.0)+ on Sports, to be settled within 7 days, to get £30 in Sports Free Bets and £20 in Bet Builder Free Bets within 24 hours of settlement. 7-day expiry. Eligibility & payment exclusions apply. Full T&Cs apply. Take Time to Think. BeGambleAware.org. 18+. Full T&Cs

Visit Betfred

18+. BeGambleAware.org

How the figures work

What is a Lucky 31?

A Lucky 31 is a full-cover bet on 5 selections that includes singles: 5 singles + 10 doubles + 10 trebles + 5 fourfolds + 1 fivefold = 31 bets. Total stake is 31 × your unit stake. Many bookmakers offer one-winner consolations and all-winners bonuses on Lucky 31s.

Quick answers

Bet calculator FAQs

The practical questions to check before placing a bet.

What is a Lucky 31?

A Lucky 31 is a full-cover bet on 5 selections that includes singles: 5 singles + 10 doubles + 10 trebles + 5 fourfolds + 1 fivefold = 31 bets. Even one winner pays out, and most bookmakers offer one-winner consolations and all-winner bonuses.

How many bets does a Lucky 31 consist of?

Thirty-one, across 5 selections: 5 singles, 10 doubles, 10 trebles, 5 fourfolds, 1 fivefold. Total stake 31 × your unit stake.

Do bookmakers offer Lucky 31 bonuses?

Yes: most UK bookmakers carry the same Lucky-bet bonuses across the family (15/31/63). One-winner consolation (2× or 3× odds) and an all-winners boost (10-25% extra). Check the specific terms on your account before placing.

How much does a Lucky 31 cost?

Thirty-one units. £0.50 unit = £15.50. £1 unit = £31. £2 unit = £62. Each-way doubles those, usually used with small unit stakes (50p-£2).

Is a Lucky 31 worth it for casual punters?

Lucky 31 is one of the most popular full-cover bets for big race meetings (Cheltenham Festival, Royal Ascot, Grand National Day). It rewards a single winner, has a bonus structure most bookies honour, and produces eye-catching returns when 3+ selections come in. Practical for punters with 5 fancied selections; less efficient at very short or very long prices.

Keep exploring

Gamble Responsibly

Gambling should be entertaining and not seen as a way to make money. Never bet more than you can afford to lose. If you or someone you know has a gambling problem, help and support is available.

BeGambleAware.orgGamCareGamStopHelpline: 0808 8020 133