Thrilling anticipation builds as Gulfstream Park prepares for Sunday's mandatory payout of the prestigious 20-cent Rainbow 6 jackpot. The estimated prize pool stands at an impressive $4 million, promising a day filled with excitement and potential windfalls for bettors. Racing action kicks off at 2:45 p.m. EST with the sixth race, a one-mile turf event featuring seasoned campaigners, and concludes with an eleventh-race maiden special weight on turf for three-year-old fillies.

The lineup showcases a diverse array of races that test both veteran and emerging talent. In the sixth race, a competitive field of older horses competes over turf, with several contenders showing promise. Among them is a well-regarded five-year-old gelding who excels on grass and has a strong track record. Another notable entry is a horse making its first appearance since October, having secured victory previously on Aqueduct's turf. Meanwhile, the seventh race spotlights young three-year-olds making their debut or second start, including a high-profile colt trained by a leading handler and a filly with a commendable performance in her initial outing.

The final segment of the Rainbow 6 sequence promises to be equally captivating. The concluding race features a talented group of three-year-old fillies competing over a mile on turf. Noteworthy participants include a highly valued filly from a prominent sire line, who showed grit in her debut despite facing challenges, and another filly returning after a hiatus since July. With experienced jockeys and trainers involved, this race sets the stage for an exhilarating conclusion to the day's events.

The Rainbow 6 jackpot adds an extra layer of excitement to the racing day. On mandatory-payout days, all funds accumulated in the jackpot are distributed among bettors who correctly predict the most winners across the six designated races. While the ultimate goal is a single unique ticket holder claiming the entire carryover jackpot, even partial success can yield significant rewards. This structure ensures that every race carries heightened importance, encouraging strategic betting and adding to the overall thrill of the day.