The quote here is a reference to the old JRA commercials to commemorate certain horses and promote races.

The race is the Japan Derby. The full quote is something along the lines of "The Clash of three prides that won't allow a single blink. The most frantic 2 minutes and 25 seconds." This is basically the summary of the BNW generation. The three of them were so strong that no one else even mattered in the classic races. The horse that conquered the last straight, was Winning Ticket.