MTR Gaming Group, Inc., through its subsidiaries, engages in racing, gaming, and entertainment businesses. It owns and operates Mountaineer Casino, Racetrack & Resort, which is a gaming, entertainment, and convention complex in Chester, West Virginia that consists of approximately 2,060 slot machines, 47 casino table games, and 12 poker tables; 354 hotel rooms, including the 256-room Grande Hotel at Mountaineer; 13,500 square feet of convention space; a horse racing facility; on-site pari-mutuel wagering and racing simulcast facility; the Woodview golf course; a theater and events center; a fitness center; and a surface parking facility. The company also operates Presque Isle Downs & Casino, which comprises a gaming space housing approximately 1,720 slot machines, 37 casino table games, and a 9-table poker room; various dining options; a horse racing facility; on-site pari-mutuel wagering and racing simulcast facility; and a surface parking facility in Erie, Pennsylvania. In addition, it operates Scioto Downs gaming facility housing approximately 2,100 video lottery terminals; various dining options; a horse racing facility; on-site pari-mutuel wagering and racing simulcast facility; and a surface parking facility in Columbus, Ohio. The company also operates Racelinebet.com, a national account wagering service that offers online and telephone wagering on horse races. It was formerly known as Secamur Corporation and changed its name to MTR Gaming Group, Inc. in 1996. MTR Gaming Group, Inc. was founded in 1988 and is based in Chester, West Virginia.