Overview of Recommendations andNext Steps in Development of
The Region’s Plan
TCC
July 17, 2015
Overview of Recommendations andNext Steps in Development of
The Region’s Plan
TCC
July 17, 2015
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3
CorridorDelivery
TimeframeTotal $
(Fed‐State / Bond‐P3)
Revive I‐285 2020‐2030 $1.692B($959M / 733M)
I‐75 S “Gap” 2020‐2030 $362M($199M / $163M)
SR 400 2031‐2040 $905M($498M / $407M)
Note: Currently, PLAN 2040 assumes a project funding of 55% Federal/State and 45% P3.
A Lot of Progress Has Been Made Since 2011
• Learn from recent experience
• Evaluate lower‐cost managed lanetreatments
• All new limited access capacity in MetroAtlanta will likely be tolled
• Eliminate assumptions of long‐term financing agreements
• Continue to accommodate regional transit
• Do not “reduce” current travel options for motorists
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Time for the Managed Lane Vision to Evolve
5Note: I‐85 N assumes 2 managed lanes per direction from I‐285 to Old Peachtree Rd.
SR 81
SR 20
SR 211
Rockbridge Rd
SR 16
Post Rd
Salem Rd
Virtually All Freeway Corridors Reassessed
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Two Feasible Concepts IdentifiedNEW CAPACITYPreferred concept for consideration in RTP
• New lane enforced 24/7• General purpose lanes shift
“outward”• Physically delineated from
general purpose lanes
DYNAMIC FLEX LANES
• Shoulder reinforced for general purpose use during peak periods
• Inside general purpose lane becomes a managed lane during peak periods
• Lane usage controlled by changeable signs
8Note: I‐85 N assumes 2 managed lanes per direction from I‐285 to Old Peachtree Rd.
SR 120
SR 20
SR 92
SR 124
Feasible Strategies by Corridor
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SR 120
SR 20
SR 92 SR 124
30 year capital and O&M costs = $507M30 year revenue projection = $730MPFI = 1.8
30 year capital and O&M costs = $305M30 year revenue projection = $695MPFI = 5.9
30 year capital and O&M costs = $666M30 year revenue projection = $690MPFI = 1.1
30 year capital and O&M costs = $492M30 year revenue projection = $568MPFI = 1.4
30 year capital and O&M costs = $583M30 year revenue projection = $1.25BPFI = 5.0
30 year capital and O&M costs = $608M30 year revenue projection = $660MPFI = 1.2
30 year capital and O&M costs = $458M30 year revenue projection = $841MPFI = 3.8
30 year capital and O&M costs = $507M30 year revenue projection = $338MPFI = 0.5
30 year capital and O&M costs = $330M30 year revenue projection = $333MPFI = 1.0
30 year capital and O&M costs = $635M30 year revenue projection = $1.05BPFI = 2.3
30 year capital and O&M costs = $323M30 year revenue projection = $256MPFI = 0.6
30 year capital and O&M costs = $909M30 year revenue projection = $1.24BPFI = 1.7
Feasible Strategies by Corridor
Note: I‐85 N assumes 2 managed lanes per direction from I‐285 to Old Peachtree Rd. Two partial interchange reconstructions are also needed to accommodate transitions between corridors, but are not included in the costs above.
• 94 more miles of the freeway network will be served
• System buildout cost, including 30 years of O&M, estimated in $5.5 billion to $6 billion range.
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In a Nutshell
• Gross revenue over 30 years could exceed $6 billion
• ARC and GDOT staff will continue to coordinate on developing recommendations for the transportation element of The Region’s Plan
Note: Excludes projects already under construction or already funded in the TIP, but does include I‐285 North, which was not reassessed in this study.