Bet Horses Online
BUSR is an Sportsbook, Racebook and Casino, the leader in online horse racing betting. BUSR is the best horse racing site for the person who is looking for horse wagering. Bet on horses with the name you trust!
Free for Joining! With BUSR you get a 10% rebate, Horse Matchup Wagers, handicapping and more. We trust you’ll love us that much we’ll give you a 25% instant cash bonus on your first deposit. Just Sign Up and away you go! Our daily and weekly Horse Racing Specials give you a chance to double your winnings every single day.
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BUSR, your Elite Racebook


Discover 300+ betting options, all at your fingertips on your smartphone or computer.
Take advantage of our competitive future odds and enjoy fast payouts on top Kentucky Oaks and Derby horses, along with leading Jockeys and Trainers. Place bets on a variety of options such as margin of victory, head-to-head matchups, the winning time compared to Secretariat’s world record, Triple Crown contention, and much more.
20% Cash Welcome Bonus – Up to $1,000
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Earn Up to $2,000 in Daily Rebates with BUSR
Start earning cashback on your bets today with our daily rebate program regardless of whether your bets win or lose.
At BUSR, we offer daily rebates on your bets. Depending on your exotic or straight bets, you can receive up to $2,000 in rebates per day.
Take advantage of our daily rebate program and start earning cashback on your bets today! Click here to learn more.
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Horse Racing Betting | Horse Racing Odds | Horse Racing Schedule | Racetracks | $150 Racebook Bonus | Horse Betting 10% Rebate