| Record | |||||
| Category | General | ||||
| Class | Sports Class | ||||
| Type | Out & Return Speed 1000km | ||||
| Region | Colorado | ||||
| status | confirmed | ||||
| Details | |||||
| Record Holder | Clemens Ceipek | ||||
| Date | 8/14/2025 | ||||
| Location | Boulder, CO | ||||
| Sailplane | Schempp-Hirth Ventus 3M-18 | ||||
| Record Value | 63mph | ||||
| Documentation | |||||
| Official Observer | Armand Charbonneau | ||||
| Flight trace | |||||
| Claim documentation | |||||
| Other documentation | |||||