Grand National Odds 2025
The odds below are for the 2025 Grand National. Click on the odds to be taken to the betting site. Many bookmakers will offer a free bet or sign up offer, so as well as looking for the best odds on your selection you may want to check out our list of available grand national free bets.
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Frequently Asked Questions
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Which horse is favourite to win the grand national?
The early ante-post favourite for the 2025 Grand National is last year's winner I Am Maximus.
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How do you get the best odds on the grand national?
Grand National Guide will provide you with best odds from reputable bookmakers. This page updates automatically with the latest odds from a selection of bookmakers. By comparing bookmaker odds you will be able to get better odds than just going to one betting site.
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Are each way odds different to win odds
The grand national odds listed on this page are for the horse to win the race. Each way odds are calculated using a fraction of the win odds. So if you bet £1 each way, you will have £1 on the win at the win odds and typically in the grand national you will have £1 on the place at 1/4 or 1/5 of the win odds.
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When is the best time to take odds on the Grand National
Typically the earlier you bet before the race start time the better. In the days leading up to the race you can often gain better odds than on the day of the race. Then on the day of the race, typically odds shorten towards race time. Of course this can vary, some horses odds will drift, others contract. But the closer to the race, typically the less generous the bookies are as they know you just want to get your bets on.
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What is best odds guaranteed?
Best odds guaranteed is a great way to bet on horse racing. Most bookies offer this but the rules vary. Typically if you place a bet on the morning of a race and the odds on your horse drifts then the bookie will pay out at the higher odds. Therefore you can take a price knowing the odds can only get better. This guide explains more about best odds guaranteed.