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I-70 Reversible (Zipper) Lane Study Phase I

Gerogetown to Floyd Hill - Phase 1 Feasibility Study - August 10, 2010 Gerogetown to Floyd Hill - Phase 1 Feasibility Study - August 10, 2010 -The Colorado Department of Transportation (CDOT) is considering a reversible zipper lane on I-70 west of Denver to manage congestion during peak times on winter Sundays. The current strategy under consideration calls for an eastbound reversible lane to begin west of Empire Junction (approximately Milepost 230.5) and for the lane to terminate at the base of Floyd Hill (Milepost 244.0). Keywords: studies, interstates, zipper lane

File I-70 Reversible (Zipper) Lane Executive Summary
The Colorado Department of Transportation (CDOT) is considering a reversible (zipper) lane on I-70 west of Denver to manage congestion during peak times on winter Sundays. The current strategy under consideration calls for an eastbound reversible lane to begin west of Empire Junction (approximately Milepost 230.5) and for the lane to terminate at the base of Floyd Hill (Milepost 244.0).
File Contraflow Mapbook3 Combined
64MB
File Contraflow Lanes PowerPoint
 
File Crossover Plans
 
File I-70 Contraflow Survey
April 6, 2010
File Lane Closure Data Graphs r1
 
File Appendix A Tech Memo
August 19, 2010
File Appendix B Phase 1 Report
Update Language - August 5, 2010
File Appendix C UA Phase 1
Technical Report - 2nd draft
File Appendix D
 
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