Tampa Bay Twin Trifecta

[Bigsmc]

I play it occaisionally when the bankroll permits and there is a decent carryover. You must have the first race narrowed down to the point where you can have a key horse or two and pound them on multiple tickets.

I did hit one with only one exchange a couple years ago.

They mandatorily pay it out every Tuesday and yes, you must be on track to play.