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2045 Projected Maximum Peak Hour Volume to Capacity (v/c) Ratios by Study Area Segment – Main Road Corridor Segment C 12/22/2020 DRAFT

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  • 2045 Projected Maximum Peak Hour Volume to Capacity (v/c) Ratios by Study Area Segment –Main Road Corridor Segment C

    12/22/2020

    DRAF

    T

  • Main Road Corridor Segment C

    2045 Projected Maximum Peak Hour Volume to 

    Capacity (v/c) Ratio by Study Area Segment

    LEGENDNot Congested  V/C = 0.0 – 0.8Approaching Congestion V/C = 0.8 – 1.0Congested  V/C = 1.0 – 1.2Severely Congested V/C = 1.2+

    NOT TO SCALE

    *Two‐way traffic volumes projected based on year 2040 CHATS Travel Demand Model data12/22/2020

    No Build Alternative

    DRAF

    T

  • LEGENDNot Congested  V/C = 0.0 – 0.8Approaching Congestion V/C = 0.8 – 1.0Congested  V/C = 1.0 – 1.2Severely Congested V/C = 1.2+

    NOT TO SCALE

    Main Road Corridor Segment C

    2045 Projected Maximum Peak Hour Volume to 

    Capacity (v/c) Ratio by Study Area Segment

    Alternative 1 ‐ Bohicket Road Widening

    12/22/2020*Two‐way traffic volumes projected based on year 2040 CHATS Travel Demand Model data

    DRAF

    T

  • LEGENDNot Congested  V/C = 0.0 – 0.8Approaching Congestion V/C = 0.8 – 1.0Congested  V/C = 1.0 – 1.2Severely Congested V/C = 1.2+

    NOT TO SCALE

    Main Road Corridor Segment C

    2045 Projected Maximum Peak Hour Volume to 

    Capacity (v/c) Ratio by Study Area Segment

    Alternative 2 ‐ River Road Widening

    12/22/2020*Two‐way traffic volumes projected based on year 2040 CHATS Travel Demand Model data

    DRAF

    T

  • LEGENDNot Congested  V/C = 0.0 – 0.8Approaching Congestion V/C = 0.8 – 1.0Congested  V/C = 1.0 – 1.2Severely Congested V/C = 1.2+

    NOT TO SCALE

    Main Road Corridor Segment C

    2045 Projected Maximum Peak Hour Volume to 

    Capacity (v/c) Ratio by Study Area Segment

    Alternative 3 ‐ New Road Location

    12/22/2020*Two‐way traffic volumes projected based on year 2040 CHATS Travel Demand Model data

    DRAF

    T

  • LEGENDNot Congested  V/C = 0.0 – 0.8Approaching Congestion V/C = 0.8 – 1.0Congested  V/C = 1.0 – 1.2Severely Congested V/C = 1.2+

    NOT TO SCALE

    Main Road Corridor Segment C

    2045 Projected Maximum Peak Hour Volume to 

    Capacity (v/c) Ratio by Study Area Segment

    Alternative 4 ‐ Partial Bohicket Road Widening and 

    New Road Location

    12/22/2020*Two‐way traffic volumes projected based on year 2040 CHATS Travel Demand Model data

    DRAF

    T

  • LEGENDNot Congested  V/C = 0.0 – 0.8Approaching Congestion V/C = 0.8 – 1.0Congested  V/C = 1.0 – 1.2Severely Congested V/C = 1.2+

    NOT TO SCALE

    Main Road Corridor Segment C

    2045 Projected Maximum Peak Hour Volume to 

    Capacity (v/c) Ratio by Study Area Segment

    12/22/2020*Two‐way traffic volumes projected based on year 2040 CHATS Travel Demand Model data

    Alternative 5 ‐ Partial River Road, Plow Ground Road, Bohicket Road Widening DR

    AFT

  • Mai

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    LEGEND

    River Road Segment C Crash Review Study Area

    Main Road/Bohicket Road Segment C Crash Review Study Area

    12/2

    2/20

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    DRAF

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  • Plow Ground Rd

    NOT TO SCALE

    LEGEND

    Higher Density

    Lower Density

    Main Road Corridor Segment CMain Road/Bohicket Road

    Segment C Crash Data Heat Map

    Crash data source: South Carolina Department of Public SafetyData range: April 2014 – November 2017 (partial month)

    12/22/2020

    DRAFT

  • Mai

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    d Se

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    Cra

    sh D

    ata

    Hea

    t Map

    LEGEND

    Higher Density

    Lower DensityCrash data source: South Carolina Department of Public Safety

    Data range: January 2015 – November 2019

    12/2

    2/20

    20

    DRAF

    T

    201222 Max VC presentation for alts