| Name | Description | |
|---|---|---|
|
|
||
| Open Class | Handicap of 0.96 or Higher | |
| Racing Class | Handicap of 1.06 or Lower | |
| Club Class | Handicap of 0.99 or Lower - Unballasted | |
| Sailplane GP | Saillplane Grand Prix - Unhandicapped | |
| F1 GP | Formula 1 Grand Prix - Handicapped | |
| Sports Class | First Time and Early Contest Pilots | |
| Enterprise | Could be just about anything | |
| XCountry Course Participant | XCountry Course Participant | |
| Youth Glide Twin Class | Special Youth Class | |
| Twin Class | Training Twins Class |