180427 DHMMP Final Plan with Larger LOGO

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DOWNTOWN HILO MULTIMODAL MASTER PLAN TABLE OF CONTENTS 5.1.2 Parties Responsible for Implementation.......................................................................184 Process for Developing Recommendations..................................................................................4 5.1.2 Funding and Financing Mechanisms...................................................................................185 Community Engagement Process Timeline..................................................................................5 5.2 Phasing......................................................................................................................................198 Figure 3 — 5.2.1 Immediate Action Phase (Phase 1)...............................................................................199 5.2.2 Short -Term Action Phase (Phase 2)...............................................................................203 Regional Map Showing Major Destinations...............................................................................12 5.2.3 Intermediate Term Action Phase (Phase 3)................................................................... 207 5.2.4 Long -Term Action Phase (Phase 4)......................................................................................211 References................................................................................................................................................. 215 Appendix A— EnVision 2025 Actions Addressed by the DHMMP.............................................................. A-1 Appendix B — Community Engagement Process........................................................................................B-1 33 Appendix C— Materials Review Summary..................................................................................................0-1 Regional Trip Generation Data for Downtown Hilo.....................................................................34 Appendix D - Historical Peak Hour Volumes............................................................................................. D-1 Appendix E — Downtown Hilo Multimodal Master Plan Contract Components ........................................ E-1 Appendix F —Cost Estimates for Recommended Improvements................................................................ F-1 LIST OF FIGURES Figure 1— Process for Developing Recommendations..................................................................................4 Figure 2 — Community Engagement Process Timeline..................................................................................5 Figure 3 — Commercial Downtown Hilo (CDH) District Boundaries............................................................11 Figure 4 — Regional Map Showing Major Destinations...............................................................................12 Figure 5 - Points of Interest in Downtown Hilo...........................................................................................29 Figure 6 - Special Management Area and Tsunami Evacuation Zones in Downtown Hilo .......................... 30 Figure 7 — Vehicle Volumes on Major Roadways Connecting to Downtown .............................................. 33 Figure 8 - Regional Trip Generation Data for Downtown Hilo.....................................................................34 Figure 9 — Accidents within Downtown Hilo (2012-2014)..........................................................................41 Figure 10 - Regional Transportation Network in Greater Hilo.....................................................................46 Figure 11 - Downtown Hilo Transportation Network..................................................................................49 Figure 12 - Existing Roadway and Intersection Configuration..................................................................... 50 Figure 13 — Multi -Lane Roundabout — Bayfront Highway with Kamehameha Avenue and Waianuenue Avenue (Not Recommended)......................................................................................................................53 Figure 14 - Proposed Downtown Hilo Circulation.......................................................................................57 Figure 15 - Proposed Roadway Two -Way Conversion.................................................................................58 Figure 16 - Proposed Intersection Reconfiguration....................................................................................64 Figure 17 — Double Mini Single -Lane Roundabout - Haili Street at Kamehameha Avenue and at Frontage Road............................................................................................................................................................65 Figure 18 — Mini Single -Lane Roundabout - Kilauea Avenue at Ponahawai Street.....................................66 Figure 19 — Single -Lane Roundabout - Kino'ole Street and Wailuku Street................................................67 Figure 20 — Single -Lane Roundabouts — Ponahawai Street with Bayfront Highway and with Kamehameha Avenue........................................................................................................................................................68 Figure 21 — Single -Lane Roundabout — Bayfront Highway with Kamehameha Avenue and Waianuenue Avenue........................................................................................................................................................69 April 2018 iii