Grand National Odds - Who Do The Bookies Favour?

Grand National Odds - Who Do The Bookies Favour?

We’re only a few short weeks away from the start of the Grand National. Excitement is rightly in the air as we head back to Aintree for what is one of horse racing's premier events. We’ve got twenty-one fascinating races ahead of us, where we’re certain to see all sorts of twists, turns and surprises. What do the bookies reckon will happen? Let’s take a look at the latest odds.

Who Are The Bookies' Favourites For The Grand National 2026?

The bookies have what appears to be a three-way set of favourites:

  • I Am Maximus is the favourite with Bet365 at 8/1, and with BetVictor at 9/1.
  • Jagwar comes in second, sitting at 10/1 on Bet365 and BetVictor.
  • Grangeclare West is also at 10/1 on both Bet365 and BetVictor.

All three horses are seen as the favourites, though a special mention for Iroko (12/1 @ Bet365, 10/1 @ BetVictor), who is the next closest. Interestingly, both bookies seem to differ on the chances of Haiti Couleurs, who sits at 12/1 on Bet365, while BetVictor rate the horse's chances of a win at 16/1.

Jonnywho is the only other potential contender sitting at similar odds, with odds of 16/1 at both bookies. Monty's Star may also be worth a look, sitting at 20/1 on Bet365 and 16/1 at BetVictor.

Once you get by this group of horses, though, the odds begin to drop a little bit. Most of the other main runners are in the 25/1+ mark. If you are looking for the most popular bets, though, you’ll see that I Am Maximus, Haiti Couleurs and Iroko are all the most popular with other bettors. In terms of the bookies' odds, though, I Am Maximus, Jagwar and Grangeclare West are all favourites.

Who Are Potential Outside Winners With The Bookies?

However, we’ve also noted some interesting feedback on two horses: Nick Rockett and Banbridge. Rockett sits at 20/1 with both bookies, while Banbridge is interestingly away down at 50/1.

The main reason both horses are being given a decent shot at glory is simple: they are under the stable of legendary trainer Willie Mullins and the famous owner JP McManus.

Mullins always brings big-time potential winners to the main events, and that’s definitely the case. His star turn, I Am Maximus, has a really good shot. He’s also in charge of Grangeclare West, so if you want to back a Mullins-trained horse, this is probably the best place to start.

However, we also want to note that he’s also got Captain Cody (25/1 @ Bet365, 20/1 @ BetVictor) running here. Cody, of course, also managed to win the Scottish National last year, but it’s fair to say that this season hasn’t been quite as trophy-laden for Cody.

If you fancy backing a JP McManus-owned horse due to his stables' previous record for big-trophy wins, you should be looking at Jagwar and Iroko. Both have been trained by the likes of Oliver Greenall and Josh Guerreiro, so you know they’ve been put through their paces at the highest level.

Now you know who the bookies are backing, who do you fancy to go all the way in the Grand National?

Best Betting Sites

£30 CLAIM

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. Registration required. Time limits and T&Cs apply. #ad | T&C apply

£40 CLAIM

18+. New UK customers (Excluding NI) only. 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 18+. UK/IRE online only. Min odds 3/1. Max stake £/€20. Available on one bet per selected event. 50% boost applied after all selections are settled. Max boost payout £/€1,000. Offer excludes multiple bets. Free, void, or cashed out bets do not qualify. T&Cs apply. | T&C apply

£30 CLAIM

18+ New UK+ROI Customers only. Certain deposit methods & bet types excluded. Min first £5/€5 bet within 14 days of account registration at min odds 1/2 to get 6 x £5/€5 free bets (selected sportsbook markets only, valid 7 days, stake not returned). Restrictions + T&Cs apply. | T&C apply

£100 CLAIM

#AD 18+ New Customers Only. Free Spins expire after 24 hours, winnings are capped at €/£50 and subject to 5x slot wagering before withdrawal, and the offer cannot be combined with other promotions. Full T&Cs apply. | T&C apply

£10 CLAIM

1x£5 Sports Bet, 1x£5 Acca and 1x£5 Sub-Cover. Full T&Cs Apply. | T&C apply

£0 CLAIM

Code BASS100. Stake £10 cash on Big Bass Splash. 100 Free Spins on Big Bass Splash awarded on qualification valued at £0.10 per spin. Full T&C’s Apply. (18+). | T&C apply

£50 CLAIM

18+ New UK Customers Only. Bet £10+ on any sportsbook markets at odds of evens (2.00) or greater. No cash out. Get 50% back of your first day’s losses (from first bet settlement until 23:59) as a Free Bet up to £50, valid for 7 days. Min. 3 bets on different events required, with 2 bets being at least 50% of your largest stake. Place at least 1 bet of £10+ at odds 2.00+ to receive a £5 Free Bet even if your account is up or losses are under £5. T&Cs Apply. GambleAware.org | T&C apply

£20 CLAIM

18+. New Players Only. Min deposit £20. Offer is a £20 free bet when you bet £20 in one single transaction, on any sports at odds of 2.00 or higher. Free bet credited upon qualifying bet settlement. Free Bet can be redeemed on any sports market and used in one single transaction. Winnings credited as cash and immediately withdrawable. Free bet expires 7 days after being credited. Free Bets non withdrawable. Free Bet stakes not included in returns. Affordability checks apply. Terms apply. Please gamble responsibly. GambleAware.org. | T&C apply

£0 CLAIM

Min. £10 in lifetime deposits required. Offer must be claimed within 30 days of registering a bet365 account. Select prizes of 5, 10, 20 or 50 Free Spins; 10 selections available within 20 days, 24 hours between each selection. Max. prize, game restrictions, time limits and T&Cs apply. | T&C apply

£30 CLAIM

#AD 18+ New and existing UK customers can claim £30 in Free Bets at Mr Vegas Sports by depositing £10+, entering code SPORTS, and placing £10 in qualifying sports bets at odds of Evens (2.00) or higher within 60 days of registration. The bonus is paid as 3 x £10 Free Bets, unlocked one at a time as each is used. Free Bets are stake not returned, but any winnings are withdrawable immediately with no wagering requirements. Full T&Cs apply. | T&C apply