| Fatalities | 1 |
| Number of Occupants |
1 |
| Hit and Run | No Hit and Run |
| NCSA Make | GMC |
| Body Type | Large Utility (ANSI D-16 Utility Vehicle Categories “Full Size” and “Large”) |
| NCSA Model | 421 |
| Registration State | Wyoming |
| Registered Vehicle Owner | Driver (in This Crash) Was Registered Owner |
| VIN | 1GKDT13W8W25 |
| Model Year | 1998 |
| VPIC Make ID | None |
| VPIC Model ID | None |
| VPIC Body Class | Unknown |
| Body Class | Unknown |
| Lower Weight Rating | Not Reported |
| Upper Weight Rating | Not Reported |
| Vehicle Trailing | No Trailers |
| Jackknife | Not an Articulated Vehicle |
| Motor Carrier ID | 00000000000 |
| Vehicle Configuration | Not Applicable |
| Cargo Body Type | Not Applicable |
| Bus Use | Not a Bus |
| Special Vehicle Use | No Special Use Noted |
| Emergency Vehicle Use | Not Applicable |
| Speed Limit | 30 |
| Travel Speed | Unknown |
| Underride / Override | No Underride or Override |
| Rollover | Rollover |
| Rollover Location | On Roadside |
| Initial Contact Point | Right |
| Extent of Damage | Disabling Damage |
| Vehicle Towed | Towed |
| Most Harmful Event | Rollover/Overturn |
| Fire Occurence | False |
| Driver Drinking | Drinking |
| Driver Present | Driver Present |
| Drivers License State | Wyoming |
| Driver Zip Code | 82633 |
| Non CDL License Type | Full Driver License |
| Non CDL License Status | Valid |
| CDL License Status | No Commercial Driver's License (CDL) |
| CDL Endorsements | No Endorsements Required for This Vehicle |
| License Compliance With Class of Vehicle | Valid License for This Class Vehicle |
| Compliance with LIcense Restrictions | Restrictions, Compliance Unknown |
| Driver Height | 71 |
| Driver Weight | 170 |
| Previous Recorded Crashes | 2 |
| Previous BAC Suspensions (Underage) | None |
| Previous BAC Suspensions | None |
| Previous Other Suspensions | None |
| Previous DWI | 0 |
| Previous Speeding Convictions | 2 |
| Previous Other Moving Violations | 0 |
| Month of Oldest Violation | December |
| Year of Oldest Violation | 2011 |
| Month of Newest Violation | December |
| Year of Newest Violation | 2012 |
| Speeding Related | No |
| Trafficway Description | Two-Way, Not Divided |
| Total Lanes in Roadway | Two Lanes |
| Roadway Alignment | Curve Left |
| Roadway Grade | Level |
| Roadway Surface Type | Blacktop, Bituminous, or Asphalt |
| Roadway Surface Condition | Dry |
| Traffic Control Device | No Controls |
| Traffic Control Device Functioning | No Controls |
| Pre Event Movement | Negotiating a Curve |
| Critical Precrash Event | THIS VEHICLE TRAVELING Off the Edge of the Road on the Right Side |
| Attempted Avoidance Maneuver | Steering Left |
| Precrash Stability | Skidding Laterally - Counterclockwise Rotation |
| Pre-impact Location | Departed Roadway |
| Crash Type | CATEGORY I: SINGLE DRIVER - CONFIGURATION A: RIGHT ROADSIDE DEPARTURE - Drive off Road |
| Driver Related Factor | Over Correcting |
| Driver Related Factor | Improper Lane Usage |
| Driver Related Factor | Operating the Vehicle in an Erratic, Reckless, Careless or Negligent Manner |
| Visibility Obstructions | No Obstruction Noted |
| Moving Violations | None |
| Driver Maneuvered to Avoid | Driver Did Not Maneuver to Avoid |
| Vehicle Factors | None Noted |
| Damaged Areas | 3 O'Clock |
| Damaged Areas | 12 O'Clock |
| Driver Distracted | Other Mobile Phone Related |
| Driver Impaired | Ill, Blackout |
| Driver Impaired | Under the Influence of Alcohol, Drugs, or |
| Collapse Table | Collapse Table |
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