Bet on a host of sports and take advantage of our consistently low margins to the final whistle. Marathon Bet is rated # of in Costa Rica for Switch over to the casino to play your favourite slots and table games. Marathonbet has wide range of great live odds. Bet on live sports markets and benefit from our consistently great. Marathon Bet Costa Rica. Place bets on Primera Division Costa Rica Women with Marathonbet! Here you can find best prices for Football and full information about upcoming events. Place bets on Costa Rica with Marathonbet! Here you can find best prices for Football and full information about upcoming events. Big Bash betting also available. Here you can play slots, table games, poker, scratch cards, and live casino games with real croupiers. stars. General Information. Marathonbet online Cricket odds. More Costa Rica Primera Division Croatia HNL Cyprus 1st Division Czech. Live Casino · Esports · Live Games · Toto · Superprize · Virtual Sports · Constructor. Get the best odds in sports betting with Marathonbet. Online sports betting featuring free sports bets, Marathonbet are an independent UK bookmaker for all sports including football, horse racing, tennis. Betting on International Test, ODI, IPL, Twenty20 and County Championship match markets. Marathonbet the online bookmaker with great low margin bets on a selection of sports. . When visiting this gaming portal. Bet on hundreds of pre-game markets as well as a superb range of in-play prices.