1. PHASE IV REVIEW MEETING ---- CURVES September 24, 2012

2. Curve Summary County Curve Count Total Crashes Severe Crashes Fatal ROR 'A' ROR Beltrami35466614 Clearwater14919513 Hubbard30034410 Kittson430000 Lake of the Woods304000 Marshall554100 Norman377321 Pennington374000 Polk16326730 Red Lake412000 Roseau845101 Total1,2931712789 ATP Curve Count Total Crashes Severe Crashes Fatal ROR 'A' ROR 13,74041632915 21,2931712789 34,29712671414247 42,494501511418 5293151905 63,8359801051855 71,755499481028 81,170331321214 Total18,8774316445113191 Chisago

3. ATP 2 – Curve Radius

4. Greater MN – Curve Radius Not including the portions of the Metro Counties designated as rural.

5. Phase I – Curve Radius

6. Phase II – Curve Radius

7. Phase III – Curve Radius

8. Phase IV – Curve Radius Not including the portions of the Metro Counties designated as rural.

9. ATP 2 – Curve ADT ?

10. Greater MN – Curve ADT Not including the portions of the Metro Counties designated as rural.

11. Phase I – Curve ADT

12. Phase II – Curve ADT

13. Phase III – Curve ADT

14. Phase IV – Curve ADT Not including the portions of the Metro Counties designated as rural.

15. Curve Critical Ranges PhaseATP Critical Curve Radius Critical Curve ADT Phase I ATP 3County Specific ATP 6 Phase II ATP 4500 – 1200200 – 600 ATP 8500 – 1200400 – 1400 Phase III ATP 1 + Chisago500 – 1200200 – 1000 + ATP 7 + Steele500 – 1200200 – 1000 Phase IV ATP 2*500 – 1200200 – 800 ATP MetroNot Available + Critical Curve ADT for Chisago County was 1900 – 3000. * Currently suggested critical ranges.