Predicting the highest winning starting price odds is a bet type that keeps punters interested in all 28 races of the 4 day Cheltenham Festival. Some punters love to wager on this special bet to guess what will be the largest odds winner at the Cheltenham 2025 Festival.

Will it be a favourites meeting with all the lowest odds selections picking up the prize money? Or will the Cheltenham Races in March be one for outsiders to pop up at huge starting price odds?

Wagering money on the Cheltenham Festival Biggest Winning SP is a bet type that keeps punters interested in all 28 races of the 4 day Cheltenham Festival and is a popular special bet.

In this Cheltenham Festival Biggest Winning SP Guide, we will show the latest odds on the betting market, predictions and previous stats on horse racing winning odds from previous years.

Find out more about the biggest Cheltenham odds winners:

Contents

1 What will be the biggest winning SP at Cheltenham Festival 2025?
2 Longest Odds Winner at Cheltenham 2025 Festival Tips
3 Cheltenham Festival Highest Odds Winning Prices
4 Cheltenham Betting Sites With Cheltenham Specials & Bonus Enhanced Odds
5 Biggest Cheltenham Festival Upsets
6 Popular Questions
7 Summary of Cheltenham Big-Priced Winners
8 You May Also Like These Cheltenham Races Pages

What will be the biggest winning SP at Cheltenham Festival 2025?

Here are the odds on what will be the largest winning SP Odds at the Cheltenham 2025 Festival.

Under 22/1 – 14/1
22/1 to 28/1 – 7/1
33/1 to 40/1 – 13/8
50/1 to 66/1 – 13/8
Over 66/1 – 4/1

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Longest Odds Winner at Cheltenham 2025 Festival Tips

From speaking to a panel of betting tipsters the best value on the odds in the Cheltenham Festival Biggest Winning SP betting market seems to be backing “Under 22-1 Odds” at the current price of 14-1.

There are hundreds of horses campaigning at Cheltenham Festival with outside chances of winning and previous years show usually one or two outsiders will win a race.

The favourite is for a 33-1 odds SP horse to secure victory over the 4 days.

But the predictions from the horse racing pundits and professional betting tipsters is to back the “Under 22-1 Odds” selection.

Cheltenham Festival Highest Odds Winning Prices

Here are the previous standings of the biggest starting price odds that have won at previous Cheltenham Festivals:

2022 Cheltenham Festival highest starting price winning odds was 50-1
2021 Cheltenham Festival highest starting price winning odds was 80-1
2020 Cheltenham Festival highest starting price winning odds was 66-1
2019 Cheltenham Festival highest starting price winning odds was 66-1
2018 Cheltenham Festival highest starting price winning odds was 33-1
2017 Cheltenham Festival highest starting price winning odds was 40-1
2016 Cheltenham Festival highest starting price winning odds was 28-1
2015 Cheltenham Festival highest starting price winning odds was 33-1

Cheltenham Betting Sites With Cheltenham Specials & Bonus Enhanced Odds

Many of the Top-Rated Cheltenham Betting Apps and best horse racing betting sites offer Cheltenham Festival Specials like:

Biggest Cheltenham Festival Upsets

Here are horses who caused the biggest upsets at previous Cheltenham Festivals:

100-1 winner of the Cheltenham Gold Cup in 1990 by Norton’s Coin
80-1 winner of the Boodles Juvenile Handicap Hurdle in 2021 by Jeff Kidder
66-1 winner of the Grand Annual Chase in 2019 by Croco Bay
66-1 winner of the Foxhunters Chase in 2020 by It Came To Pass
50-1 winner of the Stayers Hurdle in 2020 by Lisnagar Oscar
50-1 winner of the Champion Hurdle in 1989 by Beech Road
50-1 winner of the Albert Bartlett Novices Hurdle in 2019 by Minella Indo
40-1 winner of the Cheltenham Champion Bumper in 2021 by Cue Card

Here is a great video showing 10 of the best Cheltenham Festivals upsets:

Summary of Cheltenham Big-Priced Winners

Over the years the Cheltenham Racecourse has been blessed to witness some of the most exceptional performances by the best National Hunt racehorses in the world.

But what will be the biggest priced winner in 2025? This fun bet keeps punters entertained in all races and is a special bet type offered by many leading bookies.

If you are wanting to jump between all the races during the 4 Day Cheltenham Festival Event here are the fours days of racing previewed by our teams.

The horse racing fans and pundits have voiced their opinions, tips and predictions with their bankers for the 4-day meeting and now it is down the jockeys, trainers and racehorses to take centre stage.

We hope you have a great Cheltenham Festival!