Notes
Slide Show
Outline
1
Cleveland Innerbelt
2
MidTown Stakeholders Meeting
  • Importance of Access
  • Access and Crashes
  • Constraints
    • Mather Mansion and Walker Weeks
    • Ramp Spacing
  • What we recommended, with refinements
    • Full Access at Superior and Chester
    • Carnegie Access via Central Interchange
    • Prospect Access via NEW Frontage Road
  • What we can do to enhance
  • Access and Economics
  • Influence of the Opportunity Corridor
3
Importance of Access
  • “Economic activity in Central remains relatively strong.  The Midtown Corridor …has an employment base of nearly 15,000…A common advantage shared by all businesses in Central is proximity to the heart of the region’s freeway”
  • City of Cleveland’s Website.
4
Access and Crashes – How Many
  • Central Interchange and Trench
    • #1 for Freeway Crashes Statewide
    • 787 Crashes per year
    • 2 Crashes per day
  • Annual Cost of $12 million
5
Access and Crashes - Type
  • 43% Rear End
  • 34% Angle or Side Swipe
  • Congestion Related
  • Geometry Related
6
Access and Crashes – When
  • Most Crashes Occur During Normal Business Hours
  • 1/3 During the Evening Rush (3 PM to 7 PM)
7
 
8
 
9
 
10
 
11
 
12
 
13
 
14
 
15
Constraints
16
Constraints
17
Constraints – Ramp Spacing - Existing
18
Constraints – Ramp Spacing - Proposed
19
What We Recommended
November 2005
20
Proposed Refinements
February 2006
21
Urban Design & Aesthetic Enhancements
22
Urban Design & Aesthetic Enhancements
23
Urban Design & Aesthetic Enhancements
24
Urban Design & Aesthetic Enhancements
25
 
26
 
27
 
28
Access and Economics
  • Without Carnegie and Prospect Ramps
    • Overall Modest Travel Time Savings
      • 1:41 AM
      • 0:41 PM
    • Overall Modest Increase in Total Peak Hours Volumes
      • 6 to 7 %
    • No significant change in overall employment
      • Existing Employment 30,000
      • 0.2 % Increase = 70 jobs
    • Greatest Impact to Prospect and Carnegie
      • Prospect Decrease  - 500 Peak Hour
      • Carnegie Increase – 750 Peak Hour

29
Influence of the Opportunity Corridor
  • Opportunity Corridor
    • 3000 vehicles in AM Peak Hour
    • 3000 vehicles in PM Peak Hours
  • Greatest Influence to Woodland Avenue and East 55th Streets
    • Woodland Ave east of East 55th Street – 750 to 1000 less in peak
    • East 55th St south of Woodland Ave – 750 to 1000 less in peak
  • Influence decreases with distance from the Opportunity Corridor
    • Carnegie Ave east of IR-90 – 50 to 250 less in peak
    • IR-90 at Carnegie Ave – 200 less in peak
    • Chester Ave east of IR-90 – 100 less in peak
30
Verification of Recommendation
  • ODOT to review our recommendation
  • FHWA to conduct INDEPENDENT review of ODOT’s recommendation
  • FHWA to conduct ACTT Workshop to review constructability of the entire Innerbelt Corridor
31
Record of Decision
  • Environmental Document by December 2006
  • FHWA Approval by February 2007
  • Begin Detail Design March 2007
  • Award 1st Construction Contract July 2009
  • Ground Breaking August 19, 2009
  • 50th Anniversary of Original Ribbon Cutting


32
Cleveland Innerbelt
33
Cleveland Innerbelt
  • 2010 - New Westbound Bridge
  • 2011 – I 77 Approach
  • 2013 – Rehab Eastbound Bridge
  • 2012 – Overhead Trench Bridges
  • 2013 – Overhead Curve Bridges
  • 2015 – Trench
  • 2016 - Curve
34
Beyond the Cleveland Innerbelt
  • 2006 - Quigley Road Connector
  • 2006/07 - GCRTA Park-n-Ride
    • Westlake, Strongsville, North Olmsted
  • 2007 - E 55th Street Railroad Bridge
  • 2007 - Freeway Management System
35
Total Investment
  • $274 New WB Bridge
  • $105 I-77 Approach
  • $118 Rehabilitate EB Bridge
  • $52   Overhead Trench Bridges
  • $61   Overhead Curve Bridges
  • $70   Innerbelt Trench
  • $97   Innerbelt Curve
  • $25   Freeway Management System
  • $8     Quigley Rd Connector
  • $8     East 55th Street Railroad Bridge
  • $2     GCRTA Park-n-Ride
36
Innerbelt Curve
37
Innerbelt Trench
38
Central Interchange
39
I-77 Approach
40
Central Viaduct
41
Cleveland Innerbelt