Best Odds Guaranteed in Horse Racing — What It Means and How to Use It

Best Odds Guaranteed is one of the most genuinely useful promotions in horse racing betting — and one of the least understood by casual punters. During Grand National season in particular, when millions of bets are placed and prices move significantly in the days before the race, understanding BOG can meaningfully improve your returns without any additional risk or effort. What Best Odds Guaranteed Means Best Odds Guaranteed — known as BOG — is an offer from a bookmaker that works as follows: if you take a price on a horse before the race starts (an early price or morning price), and the Starting Price (SP) on the day of the race is bigger than the price you took, the bookmaker will pay you at the bigger SP. Your downside is capped at the price you accepted. Your upside is potentially better. A practical example: you back a horse at 8/1 with a BOG bookmaker two days before the race. On race day, the horse drifts to 10/1 in the market. Under Best Odds Guaranteed, you are paid at 10/1 — the bigger price — even though you originally accepted 8/1. If the horse shortens to 6/1 on the day, you keep the 8/1 you took. Either way, you get the best available price between your early price and the SP. Why It Matters — Especially for the Grand National The Grand National is the race where BOG provides the most consistent value. Horses in the National field are often taken in ante-post betting at prices before declarations, before jockey bookings confirm, and before late market movements reflect stable confidence and money. Prices shorten significantly in the days before the race as money pours into the market from all directions. If you back a horse early and it shortens — you keep your early price. If the market moves against it and it drifts — BOG means you get the drift. You literally cannot lose on the odds in either direction. For Grand National betting in particular, taking BOG prices on your selections in the week before the race is close to a no-brainer for any punter with an account at a bookmaker that offers it. Which Bookmakers Offer Best Odds Guaranteed Most major British bookmakers offer BOG on horse racing, typically on British and Irish races from a set time each morning. William Hill, Coral, Ladbrokes, Betfred, Paddy Power and Sky Bet all regularly offer BOG promotions. The specific terms vary — some require you to bet before a certain time, some apply only to races shown on terrestrial TV, some are restricted to certain bet types. Always check the specific terms of the BOG offer at your chosen bookmaker before placing. Betting exchanges like Betfair do not offer BOG in the traditional sense — you are always matching current market prices on the exchange. However, exchange prices are often better than bookmaker early prices, and if you are confident in a selection, comparing the exchange lay market against a BOG bookmaker price is worth the extra two minutes. How to Use BOG with AI Tips Horse Racing Oracle AI publishes its daily NAP before racing begins — which means the tip is live before the morning price movement that frequently shortens fancied horses. Backing the NAP early at a BOG bookmaker means you secure the best available price at the time of publication, with the safety net of BOG protecting you if the horse drifts on race day. It is the most efficient way to combine a data-driven selection with a market-protective offer. For the Grand National and Irish Grand National specifically, taking BOG prices on the AI selection in the days before the race captures the maximum value window before declarations and jockey confirmations move the market. Want free AI-powered tips every morning? Sign up free at horseracingoracleai.com → Betting involves risk. Please gamble responsibly. Visit BeGambleAware.org.