The 20-cent Rainbow pick six was hit for the first time at the autumn meeting for $144,893 on Thursday, the fourth day of the season.
The winners of the pick six races, the second through seventh, were Rattle ($6.20), Avalon Ride ($63.20), Sheza Factor ($5.20), Poster Girl ($18), R B Eye ($30.40), and Bella Figura ($5.80).
Sheza Factor and Bella Figura were favored. The winning ticket was purchased for $288 through the Xpressbet account wagering service, according to a track official.
The 20-cent Rainbow pick six starts over on Friday.