5.4.21 Perimeter Walls ..... 59 5.4.22 Transportation Management Plan ..... 59 5.4.23 Constructability ..... 60 5.4.24 Construction Impacts ..... 60 5.5 COMPARATIVE ALTERNATIVES EVALUATION ..... 60 5.6 SELECTION OF THE PREFERRED ALTERNATIVE ..... 63 6.0 AGENCY COORDINATION & PUBLIC INVOLVEMENT ..... 64 6.1 AGENCY COORDINATION ..... 64 6.2 PUBLIC INVOLVEMENT ..... 66 6.3 PUBLIC WORKSHOP ..... 66 6.4 PUBLIC HEARING ..... 67 6.5 PUBLIC COMMENTS AND OUTSTANDING ISSUES ..... 67 7.0 PREFERRED ALTERNATIVE ..... 69 7.1 ENGINEERING DETAILS OF THE PREFERRED ALTERNATIVE ..... 69 7.1.1 Typical Sections ..... 69 7.1.2 Access Management ..... 71 7.1.3 Right-of-Way ..... 71 7.1.4 Horizontal and Vertical Geometry ..... 73 7.1.5 Design Variations and Design Exceptions ..... 73 7.1.6 Multimodal Accommodations ..... 73 7.1.7 Intersection/ Interchange Concepts and Signal Analysis ..... 73 7.1.8 Tolled Projects ..... 74 7.1.9 Intelligent Transportation System (ITS) and TSM&O Strategies ..... 74 7.1.10 Landscape ..... 74 7.1.11 Lighting ..... 74 7.1.12 Wildlife Crossings ..... 74 7.1.13 Permits ..... 74 7.1.14 Drainage and Stormwater Management Facilities ..... 75 7.1.15 Floodplain Analysis ..... 75 7.1.16 Bridge and Structure Analysis ..... 76 7.1.17 Bridge Environmental Classification ..... 81 7.1.18 Transportation Management Plan ..... 83 7.1.19 Constructability ..... 84 7.1.20 Construction Impacts ..... 84 7.1.21 Special Features ..... 86

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