I have a few situational system picks in horse racing that I figured I'd share from time to time. Obviously, in horses, you always get the closing line, so there is no way to know what odds you'll get when you make the bet. Additionally, the house edge is always ~23%, so...tread lightly -- if at all!
For tomorrow, I like horse #2 (Ganso Galopante), Fair Grounds, Race 3, to win (9/2 morning line). The angle is based primarily on first time starters (2 year olds) with quality trainers. Good luck.