Best odds guaranteed offers are designed to give punters maximum value on their racing bets. Join us for a deep dive into how BOG works and learn which best odds guaranteed betting sites do it best.
#ad. 18+. Gamble Responsibly. Gambleaware.org. New customers only. Register, deposit with Debit Card, and place first bet £10+ at Evens (2.0)+ on Sports within 7 days to get 3 x £10 in Sports Free Bets & 2 x £10 in Acca Free Bets within 10 hours of settlement. 7-day expiry. Eligibility exclusions & T&Cs Apply. Eligibility & payment exclusions apply. Full T&Cs apply.
#ad. 18+. Gamble Responsibly. Gambleaware.org. New customers only. 7 days to place qualifying bet of £10 at 1/1 (2.0) to receive 4 x £10 Free Bets: 1 x £10 football, 1 x £10 horse racing & 2 x £10 Bet Builders. Free Bets cannot be used on e-sports and non UK/IE horse racing. 7 day expiry. Exclusions apply. Stake not returned. 18+. T&Cs apply.
#ad. 18+. Gamble Responsibly. Gambleaware.org. #ad. 18+. Gamble Responsibly. Gambleaware.org. #Ad. Min deposit requirement. Free Bets are paid as Bet Credits and are available for use upon settlement of bets to value of qualifying deposit. Min odds, bet and payment method exclusions apply. Returns exclude Bet Credits stake. Time limits and T&Cs apply. Registration required.-
Full Terms Apply
#ad. 18+. Gamble Responsibly. Gambleaware.org. #ad. 18+. Gamble Responsibly. Gambleaware.org. Play Safe. From 00:01 on 18.10.2022. £30 bonus. New customers only. Minimum £10 stake on odds of 1/2 (1.5) or greater on sportsbook (excluding Virtual markets) • Full T&Cs apply • www.gambleaware.org-
Full Terms Apply
#ad. 18+. Gamble Responsibly. Gambleaware.org. #ad. 18+. Gamble Responsibly. Gambleaware.org. 18+ New UK+ROI Customers only. Certain deposit methods & bet types excl. Min first £5 bet within 14 days of account reg at min odds 1/2 to get 5x £5 free bets. Free bets available to use on selected sportsbook markets only. Free bets valid for 7 days, stake not returned. Restrictions + T&Cs apply.-
Full Terms Apply
#ad. 18+. Gamble Responsibly. Gambleaware.org. 18+. New UK customers (Excluding NI) only. Mobile exclusive. Min Deposit £10. Min stake £10. Min odds Evs. Free bet applied on 1st settlement of any qualifying bet. 30 days to qualify. Free bets expire in 7 days. Cashed out/Free Bets won’t apply. Account & Payment method restrictions apply. 1 Free Bet offer per customer, household & IP Address only. T&Cs Apply
#ad. 18+. Gamble Responsibly. Gambleaware.org. New customers only. 7 days to place qualifying bet of £10 at 1/1 (2.0) to receive 4 x £10 Free Bets: 1 x £10 football, 1 x £10 horse racing & 2 x £10 Bet Builders. Free Bets cannot be used on e-sports and non UK/IE horse racing. 7 day expiry. Exclusions apply. Stake not returned. 18+. T&Cs apply.
#ad. 18+. Gamble Responsibly. Gambleaware.org. #ad. 18+. Gamble Responsibly. Gambleaware.org. 18+. BeGambleAware.org. New GB customers only. Min £10 debit card deposit. Place a £10+ bet at Evens (2.0)+ on Sports within 7 days. Opt in for £20 in free bets and £20 Casino Bonus. Valid for 7 days. Geographical restrictions and T&C’s apply.-
Full Terms Apply
What is Best Odds Guaranteed?
Best odds guaranteed (BOG) is a popular promotion offered by horse racing betting sites and greyhound racing bookmakers.
It ensures that if you place a bet at an early price on the day of a race and the starting price (SP) is higher, you’ll be paid out at the bigger price.
If the SP is lower than the odds you originally took, your payout remains based on the higher odds you locked in - giving you the best possible return every time.
This promotion is particularly valuable during major racing events like the Cheltenham Festival, where Cheltenham offers from top bookmakers often include BOG, to ensure punters get the best returns on their bets.
Our Favourite Best Odds Guaranteed Bookmakers
Best odds guaranteed sites and betting apps have different terms and conditions attached to their offers.
In this section, we'll take a deep-dive into each one and summarise the fine-print.
1. bet365 Best Odds Guaranteed
The bet365 best odds guaranteed offer is valid on horse and greyhound racing bets placed up to 24 hours in advance of UK and Irish races. It covers standard win bets and each-way markets.
The offer is not valid with the bet365 'Each-Way Extra' promotion or with ante-post bets (unless stated by the bookie). Furthermore, BOG can not be used on races in Australia, New Zealand, Japan and Singapore.
#ad. 18+. Gamble Responsibly. Gambleaware.org. #ad. 18+. Gamble Responsibly. Gambleaware.org. #Ad. Min deposit requirement. Free Bets are paid as Bet Credits and are available for use upon settlement of bets to value of qualifying deposit. Min odds, bet and payment method exclusions apply. Returns exclude Bet Credits stake. Time limits and T&Cs apply. Registration required.-
Full Terms Apply
The William Hill best odds guaranteed offer is valid on UK and Irish horse and greyhound markets from 10am on the day of a race.
Similar to other bookies, the BOG perk does not apply on ante-post bets and can not be combined with any other promotions such as odds boosts, extra places, or money-back specials.
The maximum amount you can win from a BOG bet is £25,000 per customer per day.
#ad. 18+. Gamble Responsibly. Gambleaware.org. #ad. 18+. Gamble Responsibly. Gambleaware.org. Play Safe. From 00:01 on 18.10.2022. £30 bonus. New customers only. Minimum £10 stake on odds of 1/2 (1.5) or greater on sportsbook (excluding Virtual markets) • Full T&Cs apply • www.gambleaware.org-
Full Terms Apply
3. Betfred Best Odds Guaranteed
Betfred’s BOG offer is valid on all win and each-way bets made on UK, Irish and selected international races after 8am.
BOG is not valid on ante-post bets, other Betfred promotions, or Lucky 15s/31s/63s. On top of that, if non-runners result in a race reverting to starting price payouts only, BOG will not apply for any bets on that race.
The maximum payout from a BOG bonus at Betfred is £25,000 per customer per day.
#ad. 18+. Gamble Responsibly. Gambleaware.org. New customers only. Register, deposit with Debit Card, and place first bet £10+ at Evens (2.0)+ on Sports within 7 days to get 3 x £10 in Sports Free Bets & 2 x £10 in Acca Free Bets within 10 hours of settlement. 7-day expiry. Eligibility exclusions & T&Cs Apply. Eligibility & payment exclusions apply. Full T&Cs apply. 4. Ladbrokes Best Odds Guaranteed
The Ladbrokes best odds guaranteed offer applies to all UK and Irish racing bets placed after 8am on the day of the race.
The offer is not valid in conjunction with other promotions offered by the bookie like free bets.
In the event of a Rule 4 deduction on a race, Ladbrokes will still pay out at the higher price.
The biggest payout you can receive from the Labrokes BOG offer is £50,000 in one day.
#ad. 18+. Gamble Responsibly. Gambleaware.org. #ad. 18+. Gamble Responsibly. Gambleaware.org. 18+ New UK+ROI Customers only. Certain deposit methods & bet types excl. Min first £5 bet within 14 days of account reg at min odds 1/2 to get 5x £5 free bets. Free bets available to use on selected sportsbook markets only. Free bets valid for 7 days, stake not returned. Restrictions + T&Cs apply.-
Full Terms Apply
5. BetVictor Best Odds Guaranteed
Valid on all UK and Irish racing bets placed after 9am, the BetVictor best odds guaranteed offer has relatively few terms and conditions compared to other bookies.
However, bettors can not get BOG on ante-post markets or combine the offer with odds boosts. You can win a max of £25,000 per day using the BetVictor BOG offer.
The BoyleSports offer applies to all online and in-store bets placed after 8am on the day of the race. The feature is valid on UK and Irish markets only, unless stated otherwise.
The maximum additional bonus payout on the BoyleSports BOG offer is £50,000 per customer. The BOG offer is valid on both horse racing and greyhound bets, but does not apply to accumulators.
#ad. 18+. Gamble Responsibly. Gambleaware.org. 18+. New UK customers (Excluding NI) only. Mobile exclusive. Min Deposit £10. Min stake £10. Min odds Evs. Free bet applied on 1st settlement of any qualifying bet. 30 days to qualify. Free bets expire in 7 days. Cashed out/Free Bets won’t apply. Account & Payment method restrictions apply. 1 Free Bet offer per customer, household & IP Address only. T&Cs Apply Coral’s best odds guaranteed offer is pretty similar to that of its sister site - Ladbrokes. The perk is valid on all UK and Irish racing bets placed after 8am on the day of the race.
If a Rule 4 deduction is in place, Coral will still pay out at the higher price. BOG bonus payouts are capped at £50,000 per day.
#ad. 18+. Gamble Responsibly. Gambleaware.org. #ad. 18+. Gamble Responsibly. Gambleaware.org. 18+ New Customers only. Certain deposit methods & bet types excl. Min first £/€5 bet within 14 days of account reg at min odds 1/2 to get 4 x £5 free bets. Free bet available to use on selected sportsbook markets only. Free bets valid for 7 days, stake not returned. Restrictions + T&Cs apply.-
Full Terms Apply
The Parimatch BOG offer is only valid on UK and Irish horse racing bets placed after 9am on the day of the race.
As with other bookies, the BOG offer is not valid on ante-post bets or tied in with other promotions. The maximum amount you can win through this offer is £25,000 per day.
#ad. 18+. Gamble Responsibly. Gambleaware.org. 18+ Opt in, bet £10 on any sports (odds 2.00+) in 7 days. No cash out. Get 4x£5 sports free bets for set markets (odds 2.00+), which expire in 7 days. T&Cs apply. GambleAware.org | Please gamble responsibly talkSPORT BET's best odds guaranteed offer is valid from 9am on the day of a race and applies to both horse and greyhound racing bets.
The maximum benefit you can claim from this BOG offer is £10,000 per day.
#ad. 18+. Gamble Responsibly. Gambleaware.org. 18+ New Customers Only. Opt in and bet £10 on any sports at odds of 1/1+ within 7 days of signing up. Get £15 & £10 in Free bets for set markets & £15 & £10 in Slots Bonus for set games, 40x wagering, to withdraw max £625. Rewards expire in 30 days. T&Cs apply. GambleAware.org. Please gamble responsibly 10. BetGoodwin Best Odds Guaranteed
The BetGoodwin BOG offer applies to UK/Irish horse and greyhound racing bets placed after 10am on the day of the race, with benefits from this promotion capped at £1,000 per day.
The offer does not apply to ante-post markets, special markets or international races and rule 4 rules apply as usual.
#ad. 18+. Gamble Responsibly. Gambleaware.org. New Customers only. Must have a minimum of 3 bets of £10 or more on separate events at odds of evens (2.0) or bigger on first day. First day losses equals all settled stakes less all returns. T&C's apply. BetMGM offers best odds guaranteed on all UK and Irish greyhound and horse races from 11am on the day of the race.
You won't ever find BOG here for races outside of the UK or Ireland, while the maximum benefit you can derive from BOG is £10,000 in any one day.
#ad. 18+. Gamble Responsibly. Gambleaware.org. New customers only. 7 days to place qualifying bet of £10 at 1/1 (2.0) to receive 4 x £10 Free Bets: 1 x £10 football, 1 x £10 horse racing & 2 x £10 Bet Builders. Free Bets cannot be used on e-sports and non UK/IE horse racing. 7 day expiry. Exclusions apply. Stake not returned. 18+. T&Cs apply. 12. Unibet Best Odds Guaranteed
Unibet offers best odds guaranteed on horse racing only and this applies to bets placed after 8am on the day of a race. The maximum return from the BOG concession per day is £25,000.
Races with extra place offers applied, bets with money-back offers applied and races with other selected promotions don't qualify for BOG. Free bets don't trigger the Unibet BOG offer either.
#ad. 18+. Gamble Responsibly. Gambleaware.org. #ad. 18+. Gamble Responsibly. Gambleaware.org. 18+. BeGambleAware.org. New GB customers only. Min £10 debit card deposit. Place a £10+ bet at Evens (2.0)+ on Sports within 7 days. Opt in for £20 in free bets and £20 Casino Bonus. Valid for 7 days. Geographical restrictions and T&C’s apply.-
Full Terms Apply
Compared: Offers at Best Odds Guaranteed Bookmakers
Site | Cut-Off Time | Max Benefit (Per Day) | Accas | Horses | Greyhounds |
---|
bet365 | 24 hours before | No limit | ❌ | ✅ | ✅ |
William Hill | 10am | £25,000 | ✅ | ✅ | ✅ |
Betfred | 8am | £25,000 | ✅ | ✅ | ✅ |
Ladbrokes | 8am | £50,000 | ✅ | ✅ | ✅ |
BetVictor | 9am | £25,000 | ✅ | ✅ | ✅ |
BoyleSports | 8am | £50,000 | ❌ | ✅ | ✅ |
Coral | 8am | £50,000 | ❌ | ✅ | ✅ |
Parimatch | 9am | £25,000 | ✅ | ✅ | ❌ |
BetMGM | 11am | £10,000 | ✅ | ✅ | ✅ |
talkSPORT BET | 9am | £10,000 | ✅ | ✅ | ✅ |
BetGoodwin | 10am | £1,000 | ✅ | ✅ | ✅ |
Unibet | 8am | £25,000 | ✅ | ✅ | ❌ |
Best Odds Guaranteed in Action
Let’s say you’re backing a horse in the 3:30 at Cheltenham. You check the odds in the morning and see your selection is priced at 5/1. Confident in your pick, you place a £20 win bet with a bookmaker offering Best Odds Guaranteed.
Later in the day, just before the race goes off, the odds drift, and your horse is now available at 7/1.
- Without BOG – Your bet stays locked in at 5/1, meaning a win would return £120 (£100 profit + £20 stake).
- With BOG – Your bookmaker automatically upgrades your odds to 7/1, increasing your potential returns to £160 (£140 profit + £20 stake)—without you having to do a thing!
Now, imagine the opposite happens: you take 5/1 in the morning, but by race time, the horse is backed into 3/1. No problem—your bet remains at 5/1, so you still benefit from the higher odds you originally took.
Why BOG Matters
BOG gives you the best of both worlds—you’re protected if the odds shorten, and you get a boost if they drift.
It’s a no-brainer for any serious punter looking to maximise value on their horse racing bets.
Here’s why it makes a difference:
- Better payouts, automatically - If the odds improve after you place your bet, you’ll get the higher odds without having to do anything. This means you never miss out on extra winnings.
- Less worry about timing - With BOG, you don’t have to stress about placing your bet too early and missing out on better odds later. No matter when you bet, you’ll always get the best price.
- Works for accumulators too - In most cases, BOG doesn’t just apply to single bets but also to multiples, so you can enjoy the benefits across your entire bet slip.
Common Best Odds Guaranteed Terms & Conditions
The specific terms of Best Odds Guaranteed (BOG) can vary between bookmakers, but there are a few common rules you’ll find almost everywhere.
- Start Time: BOG only applies to bets placed after a certain time each day, which differs between bookmakers. If you place your bet before that time, you won’t qualify for the offer.
- Eligible Bet Types: Not all bets qualify for BOG. Ante-post bets, forecasts, tricasts, price boosts, and enhanced accumulators are usually excluded. Sticking to standard win and each-way bets is the safest way to ensure you’re covered.
- Rule 4 Deductions: If a Rule 4 deduction applies (when odds are adjusted due to a runner withdrawing), you’ll still get paid at the Starting Price (SP) if it’s higher than your adjusted fixed odds.
- Cash Out Restrictions: If you cash out a bet—whether partially or fully—it won’t be eligible for BOG.
- Free Bets: Bets placed using free bet stakes typically don’t qualify for Best Odds Guaranteed, so check the bookmaker’s terms before placing your wager.
By understanding these common terms, you can make the most of BOG and ensure you always get the best possible odds.
FAQ
Best odds guaranteed applies to accumulator betting at some bookies - but not all of them. The comparison table on this page contains more information, but we recommend you check the terms and conditions with your bookmaker before you bet.
A best odds guaranteed win limit is the maximum amount that can be paid out on bets where BOG has been applied. Some bookies like bet365 have no win limits on BOG offers, but others cap BOG winnings at £25,000 or £50,000, for example.
Yes. Best odds guaranteed normally applies to all win and each-way bets placed on horse and greyhound racing. It’s worth noting that you’ll need to place the bet within the terms and conditions set out by your chosen bookie to get best odds guaranteed benefits.
Best odds guaranteed is available at all bookies on the morning of most big races. However, bet365 offers BOG up to 24 hours before the start of a race. Always remember to double-check the cut-off times before you commit to a price.
No. Rule 4 deductions will not affect your best odds guaranteed payout. This means you can comfortably back horses or greyhounds in the knowledge that you will be paid out at the highest odds possible.