# NTSB Accident CEN10FA299
> **BEECH G35** · 2010-06-06 · Marble, CO, USA · FATL
## Event
- **NTSB number:** CEN10FA299
- **Event ID:** 20100606X25505
- **Type:** Accident
- **Date:** 2010-06-06
- **Location:** Marble, CO, USA
- **Coordinates:** 39.073612, -107.166389
## Injuries
- **Highest injury:** FATL
- **Fatal:** 1
- **Serious:** 1
- **Minor:** 1
- **Uninjured:** 0
- **Total aboard:** 3
## Aircraft
- **Make:** BEECH
- **Model:** G35
- **Registration:** N887M
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot’s miscalculation of the airplane's turn radius and climb capabilities at high altitude, resulting in controlled flight into terrain. Contributing to the accident was the pilot's lack of mountain flying experience and restricted visibility due to the rising sun.

---
*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CEN10FA299) · AI Analytics · CC0 1.0*