Asphalt Conference Presentation Mar 2012
3 likes•474 views
This document summarizes Utah's statewide growth trends and strategic transportation goals. It discusses preserving infrastructure through maintaining pavement and bridge conditions. It also aims to optimize mobility by reducing congestion along the Wasatch Front through projects like Mountain View Corridor and I-15 CORE. Improving safety is a priority, with the goal of zero fatalities and installing cable barriers. The document also discusses strengthening the economy through transportation projects that support thousands of private sector jobs.
Asphalt Conference Presentation Mar 2012
- 2. Utah Statewide Growth Trends
- 3. Strategic Goals Take care of what we have Preserve Infrastructure Make the system work better Optimize Mobility Improve safety Improve Safety Increase capacity Strengthen the Economy
- 4. Preserve Preserve Infrastructure Infrast
- 6. 3 Maintenance Levels to Prioritize Resources Interstate and Level 1 • 53% of all State Highway Lane Miles • 96% of all Vehicle Miles Traveled on State System Level 2 • Less than 2,000 vehicles per day
- 7. Condition of Utah State Roads • Overall Condition of UDOT Highways are Good • Majority of Roads in Poor Condition are Low Volume/Rural (Level 2)
- 8. Pavement Condition Historical – Projected (Interstate – 935 miles) (Level 1 – 2,185 miles) Ride Quality - Projected with 60 million / year Ride Quality - Projected with 90 million / year 100% 100% 90% 90% 80% 80% 70% 70% 60% 60% % of Miles % of Miles 50% 50% 40% 40% 30% 30% 20% 20% 10% 10% 0% 0% 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 % Good: IRI < 95 % Fair % Poor: IRI > 170 Upper & Lower Threshold Band (95 to 98%) % Good: IRI < 95 % Fair % Poor: IRI > 170 Upper & Lower Threshold Band (90 to 95%)
- 9. Pavement Condition Historical – Projected (Level 2 – 2,735 miles) Ride Quality – Projected at Current Funding Levels 100% 90% 80% 70% 60% % of Miles 50% 40% 30% 20% 10% 0% 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 % Good: IRI < 95 % Fair % Poor: IRI > 170 Upper & Lower Threshold Band (80 to 90%) Over 500 centerline miles in poor condition today At current funding levels, poor condition roads double by 2020
- 10. Pavement Condition Historical – Projected (Level 2 – 2,735 miles) (Level 2 – 2,735 miles) Ride Quality – Projected at Current Funding Levels Ride Quality - Projected with an Additional 40 million / year * 100% 100% 90% 90% 80% 80% 70% 70% 60% 60% % of Miles % of Miles 50% 50% 40% 40% 30% 30% 20% 20% 10% 10% 0% 0% 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 % Good: IRI < 95 % Fair % Poor: IRI > 170 Upper & Lower Threshold Band (80 to 90%) % Good: IRI < 95 % Fair % Poor: IRI > 170 Upper & Lower Threshold Band (80 to 90%) * Governor’s proposed 2013 budget
- 11. Condition of UDOT Bridges
- 12. Age Distribution
- 13. Optimize Optimize Mobility Mobility
- 14. Delay Along the Wasatch Front Davis, Weber, Salt Lake & Utah Counties
- 15. Mountain View Corridor 15 miles under construction All 22 bridges and structures complete or underway
- 16. Mountain View Corridor Sections of pavement, curb, gutter, and trails placed Completion date – December 2012 Midas Creek Dec. 2011 Midas Creek at the start of construction
- 17. I-15 CORE 24 miles, 10 interchanges, 63 bridges 35-month schedule makes this the fastest billion-dollar project in U.S. history On schedule for Dec. 2012 completion
- 18. Construction Progress 75% complete 95% of traffic on new concrete 2 million square yards of concrete placed
- 19. Southern Parkway
- 20. Southern Parkway I-15 to airport complete 7 miles of new road Future – St. George Airport to Sand Hollow Reservoir
- 21. West Davis EIS began: Jan 2010 EIS funding: $8 mil Aug 2010 - 46 Alt
- 22. West Davis Sept 2011 8 alternatives and options 9 Open houses 5,000 public comments Draft EIS late summer 2012
- 23. Hours of use Annual User Hours and Cost Savings
- 24. Improve Safety Improve Safety
- 25. Zero Fatalities A Goal We Can All Live With
- 26. Interstate Serious Injury and Fatal Crashes Engineering Solutions | Saving Lives
- 27. Interstate Serious Injury and Fatal Crashes Involving a Vehicle that Crossed the Median vs Total Miles of Cable Barrier Installed
- 28. Strength Strengthen Econom the Economy
- 29. Economic Impact Number of contractor and consultant companies (P rimes and S ubs ) 602 Private sector employees associated with current construction projects 13,063
- 32. Accomplishments 2012 Finishing 28 projects worth more than $3 billion