Home  › News  › Horse racing

Major US racetracks fight federal lawsuit over computer betting advantages

Several top racing groups want a federal judge to throw out a lawsuit claiming high volume computer bettors get unfair advantages.

Written by the BettingEdgeHub desk, 23 September 2026

Major US racing organizers are currently fighting a lawsuit that accuses them of giving high volume computer gamblers an unfair advantage over standard punters. A group of horseplayers filed a class action complaint alleging that racing associations and technology companies created a rigged system. The defendants recently asked a federal judge to dismiss the case completely because they believe the plaintiffs cannot prove any direct financial harm.

The two tier betting system

The lawsuit claims that elite computer assisted wagering operations receive special treatment in pari mutuel pools. According to the court documents, these favored groups get substantial rebates and faster access to betting infrastructure. Punters argue that these advantages allow high volume operators to place massive bets right before a race starts and ruin standard odds for everyone else.

How pari mutuel pools work

Unlike fixed odds markets where you lock in a price, pari mutuel pools take all bets and divide the remaining money among winning tickets after a track fee. Racetracks love high volume operators because huge betting turnover generates serious revenue even when those computer syndicates win. The legal action states that sophisticated algorithms let these groups spot value and dump last second bets that drastically shorten prices before the gates open.

The push for dismissal

The racing companies argue that odds move because of hundreds of individual wagering decisions rather than track manipulation. Their legal team points out that losing tickets never pay anything regardless of how much the odds shift during the race. They want the federal racketeering claims thrown out because the bettors failed to show a direct link between the alleged scheme and actual financial losses.