| Record | |||||
| Category | General | ||||
| Class | Sports Class | ||||
| Type | Triangle Speed 300km | ||||
| Region | New York | ||||
| status | confirmed | ||||
| Details | |||||
| Record Holder | David McMaster | ||||
| Date | 9/3/2025 | ||||
| Location | Harris Hill | ||||
| Sailplane | Schleicher ASW-20 | ||||
| Record Value | 51mph | ||||
| Documentation | |||||
| Official Observer | Justin McMaster | ||||
| Flight trace | |||||
| Claim documentation | |||||
| Other documentation | |||||