Racing Commissions
- Arizona Racing Commission
- Arkansas Racing Commission
- Birmingham Racing Commission
- British Columbia Horse Racing
- California Horse Racing Board
- Canadian Pari-Mutuel Agency Canadian Pari-Mutuel Agency
- Colorado Racing Commission
- Delaware Department of Agriculture
- Delaware Harness Racing Commission
- Delaware Thoroughbred Racing Commission
- Florida Division of Pari-Mutuel Wagering
- Horseracing Alberta
- Illinois Racing Board
- Indiana Horse Racing Commission
- Iowa Racing and Gaming Commission
- Kansas Racing and Gaming Commission
- Kentucky Horse Racing Commission
- Louisiana State Racing Commission
- Manitoba Horse Racing Commission
- Maryland Department of Licensing and Regulation
- Massachusetts Racing Commission
- Michigan Racing Commission
- Nebraska Racing Commission
- Nevada Racing Commission
- New Hampshire Pari-Mutuel Commission
- New Jersey Racing Commission
- New Mexico Racing Commission
- New York State Racing and Wagering Board
- North Dakota Racing Commission
- Ohio State Racing Commission
- Oklahoma Racing Commission
- Ontario Racing Comission
- Oregon Racing Commission
- Pennsylvania Harness Racing Commission
- Pennsylvania Horse Racing Commission
- South Dakota Racing Commission
- Texas Racing Commission
- Utah Horse Racing Commission
- Virginia Racing Commission
- Washington Horse Racing Commission
- West Virginia Racing Commission
- Wyoming Pari-Mutuel Commission