| Record | |||||
| Category | General | ||||
| Class | 15-Meter Class | ||||
| Type | Triangle Speed 200km | ||||
| Region | Illinois | ||||
| status | confirmed | ||||
| Details | |||||
| Record Holder | Donald Kroesch | ||||
| Date | 10/3/2025 | ||||
| Location | Chicago Glider Club | ||||
| Sailplane | Group Genesis Genesis II | ||||
| Record Value | 67.3mph | ||||
| Documentation | |||||
| Official Observer | Jon Stehlik | ||||
| Flight trace | |||||
| Claim documentation | |||||
| Other documentation | |||||