If you want to take a chance on finding tickets outside the gate on race day, there are likely to be some available that way, but be careful. Reselling tickets for more than face value is legal in Texas but the cops may try to crack down on ticket resellers if they don't have a license to sell on the street.
If you really want to go, there are tons of them available via ticket brokers but be prepared to pay up to 10 times the face value. Before I paid those high prices, I would try the various online forums, classifieds, and auctions like Yahoo and eBay to get one at a more reasonable price.
You can view a seating diagram of Lone Star for the Breeders' Cup here. Remember that only the grandstand seats give access to the building or paddock area and not tickets in the temporary seating.


