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2021 Triple Crown

Betting Odds Picks & How to Bet
2021 Triple Crown Betting Odds

Triple Crown Betting

The finest three-year-olds from across the United States and further afield will battle for glory in the Kentucky Derby, the Preakness Stakes and the Belmont Stakes this year. Collectively, these three famous races are known as the Triple Crown. Winning all three is fiendishly difficult, and just 13 horses have seized the Triple Crown over the years.

However, the recent successes of American Pharaoh and Justify have proved that it is possible in the modern era. A number of extremely promising three-year-olds will bid to join them on the pantheon of legendary Triple Crown winners in 2021.
The first leg gets underway at Churchill Downs on May 1. The Kentucky Derby is known as the most exciting two minutes in sports, and it will bring the country to a virtual standstill. The Preakness takes place two weeks after the Derby, and the Belmont will conclude the trilogy in New York on June 5.
It promises to be one of the biggest betting events of the year, so we have compiled this Belmont Stakes betting guide to help you maximize your chances of success.

2021 Triple Crown Betting Odds

The odds for the Kentucky Derby will be set by an odds line maker following the post position draw on the week of the race. The odds maker is tasked with predicting the level of public interest and wagering action each horse will attract, and then setting the odds accordingly. The Preakness and the Belmont Stakes follow a similar pattern, with an odds maker waiting until the post positions are drawn and then setting a morning line on the week of the race.

Any odds or lines that exist prior to the official draw for the Kentucky Derby, the Preakness Stakes and the Belmont Stakes are purely speculative. A racebook may make guesses about how popular each horse will be and set odds, but they do not relate to the specific payout you can expect to receive if you back the winner.

In the Americas, horse betting is settled on a pari-mutuel basis. This means you are not betting against the racebook. Instead, you are betting against your fellow horse racing bettors. All the money wagered on a race goes into a pool. The tracks will take a cut, and so will the racebook sites, and the rest is divided up among those bettors that backed the winner. The more you wagered, the larger the stake of the pot you will receive.

In many ways, it is similar to betting on other sports. If you bet on the most popular horses, you can expect a relatively low payout, whereas you stand to earn a higher payout if you successfully bet on an outsider that attracts less attention in the Kentucky Derby betting, Preakness betting and Belmont odds.

How to bet on the Triple Crown

Some of the best sports betting sites offer prop bets on whether there will be a Triple Crown winner each year. You can find some other interesting prop bets too, such as whether Bob Baffert will train the Kentucky Derby winner this year. However, most wagering action takes place on the individual races, and these are your main options:


A straightforward wager on the horse that you think will win the Kentucky Derby, the Preakness or the Belmont Stakes. This is the most popular option among bettors after they see the Kentucky Derby lineup and odds and the Preakness odds, or learn how to bet on Belmont Stakes.


A bet on a horse finishing either first or second in a particular Triple Crown race. A place will not pay as much as a win bet, but you have a better chance of success. Place bets are often popular on outsiders.


Pick a horse to finish either first, second or third in one of the Triple Crown races. The show will pay less than the place, but it is easier to predict.

Across the Board

This wager is actually made up of three different bets: one on the win, one on the place and another on the show. A $10 across the board bet would therefore require a $30 stake. If the horse wins, all three parts pay out. If your pick finishes second, the place and show pay out, and if the horse finishes third, only the show pays out.


An exacta bet requires you to pick the horse that will win the race and the horse that will finish second. You must specify the exact order, hence the name of the bet. It is a lot harder to predict an exacta than a simple winner bet, but your reward will be a lot higher if you can pull it off.


A quinella bet allows you to select two horses, and they can finish first and second in any order. This is one of the most popular exotic Kentucky Derby, Preakness and Belmont Stakes bets. It does not pay as much as an exacta bet, but it is easier to enjoy success with a quinella.


This is an exciting bet that involves picking the winner, the runner-up and the third-placed horse in a big race. That is difficult to achieve, but if you succeed you will enjoy a large reward.


This bet involves picking the first, second, third and fourth placed horses in the Derby, the Preakness or the Belmont. It is even harder to pull off than a trifecta, but the payout can be huge if you get it right.

Exacta Box

A wager that allows you to box multiple horses together and create exacta combinations within that box. For example, you could box three horses together – horse A, B and C – and then place six exacta bets: A to beat B, A to beat C, B to beat A, B to beat C, C to beat A, and C to beat B. In this example, a $10 exacta box would set you back $60.  

Exacta Wheel

This bet is also known as an exacta key or an exacta key box. You essentially choose one key horse and bet on it to beat every other horse in the field in a series of exactas. You can alternatively bet on that horse to finish second behind each other horse in the field, but that is rare. There are also trifecta wheels and trifecta boxes available at some US betting sites and best betting sites around the world.


This essentially pits one horse in a Triple Crown race against another horse. It does not matter where the horses finish overall – you simply have to predict which one will finish ahead of the other.

Once you have made your decision, visit one of the best betting sites listed below and head over to the racebook or the horse racing section. You should find the Kentucky Derby, the Preakness Stakes and the Belmont Stakes displayed prominently, either in the main section or the futures section. Browse the latest Kentucky Derby horses and odds, Preakness betting online odds or Belmont Stakes current odds and find the horse you like the look of.

Click on that horse and it should be added to your bet slip, which generally pops up on the screen when you use the leading betting sites. You can then enter the amount you would like to stake, and confirm your bet. If your wager is successful, the winnings should be credited to your account balance when the pari-mutuel payout is decided and the bet is settled.

If you click on two horses and add them to your bet slip, you should be presented with a list of exotic options, including exacta and quinella. If you add a third or fourth horse to the bet slip, you should be able to create a trifecta, superfecta or an exacta, or a trifecta box or wheel. If you add horses from two separate races, you can generally combine them for a daily double. Both have to win in order for your bet to pay out, and the rewards can be high.

You will typically find matchups in a different section of the Kentucky Derby betting odds, Preakness betting online odds or bet on Belmont Stakes online odds. You might find more prop wagers on the day of the race too.

Where to bet on the Triple Crown

You should stick to SBR’s A+ and A rated betting sites when placing wagers on the Triple Crown races. We have reviewed thousands of sites over the years, and only an elite few receive these coveted ratings. They must excel across a broad range of strict criteria to achieve an A+ or an A, including high levels of security, a trustworthy reputation, a high-quality user experience, consistently great odds, professional customer service, a wealth of banking options, appealing betting limits and great bonus offers.

Triple Crown bets will be calculated on a pari-mutuel basis, so you will not benefit from established sportsbooks and new betting sites competing to offer you the best odds. However, if you stick to our top rated sites, the Triple Crown bets you place will be conducted in a safe, secure and reliable environment. You will receive a high-quality sign-up bonus and you can often unlock exciting reload bonus offers and ongoing promotions too, while the racebook will be laid out in an attractive, intuitive, user-friendly manner.

Yet the most important reason to use our top rated racebooks to bet on the Triple Crown is that you can rely on them to pay you if you win. Many untrustworthy betting sites will withhold payments or delay them for spurious reasons. We only recommend high-quality, reliable sites that pay out in full and on time. You should therefore use sites like FanDuel, DraftKings, and Caesars.

List of all Triple Crown winners

These are the horses that have dazzled race fans by winning the Triple Crown over the years:

Sir Barton (1919)
Gallant Fox (1930)
Omaha (1935)
War Admiral (1937)
Whirlaway (1941)
Count Fleet (1943)
Asasault (1946)
Citation (1948)
Secretariat (1973)
American Pharaoh (2015)
Justify (2018)

2021 Triple Crown Picks

You can visit SBR Picks to enjoy in-depth analysis on each of the Triple Crown races. Our horse racing experts will monitor all of the country’s leading three-year-olds in the build-up to the Kentucky Derby.

A points system is used to determine which horses make the cut for the big race, and the best horses in the business spend the spring trying to rack up points in key Kentucky Derby prep races including the Louisiana Derby, the Jeff Ruby, the Florida Derby, the Blue Grass, the Santa Anita Derby, the Wood Memorial, the Arkansas Derby, and of course the UAE Derby.

By the time the Kentucky Derby field and odds are announced, our experts will have formed strong opinions about each of the horses. They can then provide their Kentucky Derby best bets when the Kentucky Derby entries and odds are confirmed.

Many of the runners featured in the Kentucky Derby future odds and the Kentucky Derby final odds will go on to contest the Preakness Stakes and the Belmont Stakes. We will offer free picks on each race in the Triple Crown series, plus news and analysis. Our goal is to arm you with all the information you need to make a success of Triple Crown betting. Make sure you bookmark SBR and return to check out the latest information before you bet on the Triple Crown.

Choosing a Good Racebook

The vast majority of sports betting sites accept debit cards. This is generally seen as a safe, reliable method to deposit money into your sportsbook account. The top sports wagering sites offer a multitude of banking methods, including debit and credit cards, such as Visa and MasterCard.


What races make up the Triple Crown of horse racing?

The three races that make up the Triple Crown are the Kentucky Derby, the Preakness Stakes and the Belmont Stakes. The races take place over different lengths and often in different conditions, so it can be very challenging for a horse to win all three. Check out the in-depth Triple Crown guide at SBR to learn more about the Kentucky Derby, the Preakness Stakes and the Belmont Stakes.

When and Where are the Triple Crown Races?

The Triple Crown races are spread across North America, with the Kentucky Derby taking place at Churchill Downs in Kentucky, the Preakness Stakes held at Pimlico in Baltimore, Maryland, and the Belmont Stakes held at Belmont Park in New York. Bettors can look forward to the Kentucky Derby taking place on May 1 this year, with the Preakness race held two weeks later on May 15, and then there is a three-week wait for the Belmont, which is held on June 5.

What is the longest Triple Crown race?

The Belmont Stakes is the longest of the three Triple Crown races. It starts with the Kentucky Derby, which takes place over a distance of 1 1/4 miles, and then the races grow increasingly longer. The horses run for 1 3/16 miles in the Preakness horse race, and then the Belmont Stakes is 1 1/2 miles.

Who was the last Triple Crown winner?

The last Triple Crown winner was Justify, who emerged as the winner of all three big races in 2018. Affirmed won the Triple Crown in 1978, and no horse managed to repeat the feat in the ensuing 36 years. Some felt it was impossible in the modern era, but then America Pharoah won the Triple Crown of horse racing in 2015 and Justify followed suit in 2018.

How many Triple Crown winners have there been?

There have been 13 Triple Crown winners over the years. Sir Barton was the first horse to win the Kentucky Derby, the Preakness and the Belmont in 1919, followed by Gallant Fox in 1930, Omaha in 1935 and War Admiral in 1937. The 1940s saw four Triple Crown winners – Whirlaway, Count Fleet, Assault and Citation – and then there was a 25 year gap until Secretariat’s famous 1973 triumph. Seattle Slew and Affirmed also won in the 1970s, and then American Pharoah and Justify achieved the feat in recent years.

Who is the most successful jockey?

Eddie Arcaro is the only jockey to win two Triple Crowns. He was aboard Whirlaway when he won the Kentucky Derby, the Preakness and the Belmont in 1941, and then he repeated the achievement when riding Citation seven years later. He also won the Kentucky Derby aboard Hoop Jr. in 1945 and Hill Gail in 1952.

What are the fastest times for the Triple Crown races?

The legendary Secretariat holds the record for the fastest Kentucky Derby time. He finished the race in 1:59.4 in 1973. He also holds the speed records for the Preakness Stakes and the Belmont Stakes, so Secretariat is widely hailed as the greatest Triple Crown horse of all time, and he will always be a legend in American horse racing history.

Who is the most successful Trainer?

Just two trainers have won the Triple Crown on multiple occasions. James E. Fitzsimmons saddled Gallant Fox in 1930 and Omaha in 1930 and 1935, and they remain the only father-son pair to win the Triple Crown. Bob Baffert matched Fitzsimmons’ achievement by training 2015 winner American Pharaoh and 2018 winner Justify, making him the joint most successful trainer in Triple Crown history.
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Sportsbook Review
Free sports picks from SBR’s experts. Get the latest analysis, odds and predictions on the top industry events. © Sportsbook Review 2022. Home of the #SBRPros! SBR – trusted by sports bettors for over 20 years.
Free sports picks from SBR’s experts. Get the latest analysis, odds and predictions on the top industry events. © Sportsbook Review 2022. Home of the #SBRPros! SBR – trusted by sports bettors for over 20 years.

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