Review for Sam Houston Race Park Review For Sam Houston Race Park Google User Dec 16 '15 at 1:33 They have some great entertainment out on the grounds. Saw Puddle of Mudd before the frontman lost it. They also host Circ du Soleil out on the grounds. The inside though smells like an ashtray. I can't stay inside more than a few minutes before the stench permeates your clothing. View full site to comment or like