Now open! Oak Grove Racing, Gaming & Hotel is a Churchill Downs Inc. property just off I-24 in Oak Grove, Kentucky. We are conveniently located next to Fort Campbell Army Base and Clarksville, Tennessee and just an hours drive north of Nashville, Tennessee.The entertainment facility will feature over 1,300 state-of-the-art gaming machines, 128 room hotel, four great restaurants, bars, harness racing, an Equestrian Center and outdoor music amphitheater.