1. Tab 9 Case Studies

2. Minor Accident

4. Single Vehicle Accident

9. Pavement Surface Irregularity

11. Two Vehicle Crash

13. Impact Area

14. Looking East from Impact Looking West From Impact

15. General Scene Views

16. Two Vehicle Crash Minnesota State Highway 22 at Blue Earth County Road 10

17. Scene Views Looking South Looking East Looking North Stop Sign

18. Position of Rest of car underneath semi-trailer (controlled stop by truck driver)

19. Intrusion of car underneath the trailer

20. Evaluate Line of Sight Potential Evaluate Visual Cues to a Driver Stop

22. US Hwy 287 at 3 rd St, Wiley, CO 2-lane, asphalt, through highway Major North-South truck route through eastern CO 2-lane, asphalt, “city” street, “T” intersection Rural, farming area north of Lamar, CO Mid-day accident, clear, sunny, dry spring day Car driver had purchased car within 2 days of accident Car westbound and turning left from stop sign TTST was northbound on US 287 and struck car broadside

41. Summary “Do I Have Everything??” If the Information is not collected and recorded in a timely manner, then it will probably be lost forever!

42. Thank You!!!