| Age | 36 year(s) old |
| Sex | Male |
| Person Type | Driver of a Motor Vehicle In-Transport |
| Injury Severity | Fatal Injury (K) |
| Seating Position | Front Seat, Left Side (Driver's Side) |
| Restraint System Use | None Used/Not Applicable |
| Restraint System Misuse | No Indication of Misuse |
| Helmet Use | Not Applicable |
| Helmet Misuse | None Used/Not Applicable |
| Airbag Deployed | Nonmotorist |
| Ejection | Not Ejected |
| Ejection Path | Ejection Path Not Applicable |
| Extrication | Not Extricated/Not Applicable |
| Police Reported Alcohol Involvement | No (Alcohol Not Involved) |
| Alcohol Test Given | Test Given |
| Alcohol Test Type | Blood Test |
| Alcohol Test Result | 0.0 |
| Police Reported Drug Involvement | No (Drugs Not Involved) |
| Drug Tested | Test Given |
| Transported To Medical Facility By | Not Transported for Treatment |
| Died En Route | Died at Scene |
| Month of Death | April |
| Day of Death | 23 |
| Year of Death | 2015 |
| Hour of Death | 14 |
| Minute of Death | 20 |
| Lag Hours | 0 |
| Lag Minutes | 0 |
| Non Motorist Location | Occupant of a Motor Vehicle (Includes Railway Train Occupants Since 2006) |
| At Work | Yes |
| Hispanic | Non-Hispanic |
| Race | White |
| Collapse Table | Collapse Table |
|---|
| Fatalities | 1 |
| Number of Occupants |
1 |
| Hit and Run | No Hit and Run |
| NCSA Make | Kenworth |
| Body Type | Truck/Tractor (Cab Only, or With Any Number of Trailing Units: Any Weight) |
| NCSA Model | 881 |
| Registration State | Wyoming |
| Registered Vehicle Owner | Driver (in This Crash) Not Registered Owner (Other Private Owner) |
| VIN | 1XKWD29X8FS3 |
| Model Year | 1985 |
| 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 | One Trailer |
| Trailer VIN 1 | None |
| Trailer VIN 2 | None |
| Trailer VIN 3 | None |
| Trailer Weight Rating 1 | Not Reported |
| Trailer Weight Rating 2 | Not Reported |
| Trailer Weight Rating 3 | Not Reported |
| Jackknife | No |
| Motor Carrier ID | 57000675400 |
| Vehicle Configuration | Truck Tractor/Semi-Trailer |
| Cargo Body Type | Grain/Chips/Gravel |
| Bus Use | Not a Bus |
| Special Vehicle Use | No Special Use Noted |
| Emergency Vehicle Use | Not Applicable |
| Speed Limit | 65 |
| Travel Speed | 55 |
| Underride / Override | No Underride or Override |
| Rollover | Rollover |
| Rollover Location | On Roadway |
| Initial Contact Point | Non-Collision |
| Extent of Damage | Disabling Damage |
| Vehicle Towed | Towed |
| Most Harmful Event | Boulder |
| Fire Occurence | False |
| Driver Drinking | No Drinking |
| Driver Present | Driver Present |
| Drivers License State | Wyoming |
| Driver Zip Code | 82801 |
| Non CDL License Type | Full Driver License |
| Non CDL License Status | Valid |
| CDL License Status | Valid |
| CDL Endorsements | No Endorsements Required for This Vehicle |
| License Compliance With Class of Vehicle | Valid License for This Class Vehicle |
| Compliance with LIcense Restrictions | No Restrictions or Not Applicable |
| Driver Height | 71 |
| Driver Weight | 180 |
| Previous Recorded Crashes | 0 |
| Previous BAC Suspensions (Underage) | None |
| Previous BAC Suspensions | None |
| Previous Other Suspensions | None |
| Previous DWI | 0 |
| Previous Speeding Convictions | 1 |
| Previous Other Moving Violations | 3 |
| Month of Oldest Violation | January |
| Year of Oldest Violation | 2012 |
| Month of Newest Violation | August |
| Year of Newest Violation | 2014 |
| Speeding Related | Yes, Too Fast for Conditions |
| Trafficway Description | Two-Way, Not Divided |
| Total Lanes in Roadway | Two Lanes |
| Roadway Alignment | Curve Right |
| Roadway Grade | Downhill |
| 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 LOSS OF CONTROL DUE TO: Disabling Vehicle Failure (e.g., Wheel Fell off) |
| Attempted Avoidance Maneuver | Other Actions |
| Precrash Stability | Skidding Longitudinally - Rotation Less Than 30 Degrees |
| Pre-impact Location | Stayed in Original Travel Lane |
| Crash Type | CATEGORY VI: MISCELLANEOUS - Other Crash Type |
| Visibility Obstructions | No Obstruction Noted |
| Moving Violations | None |
| Driver Maneuvered to Avoid | Driver Did Not Maneuver to Avoid |
| Vehicle Factors | Brake System |
| Damaged Areas | Damage Areas Unknown |
| Driver Distracted | Reported as Unknown if Distracted |
| Driver Impaired | None/Apparently Normal |
| Collapse Table | Collapse Table |
|---|