WELCOME!! W A I M E A R E G I O N A L S A F E T Y S T U D Y - - PowerPoint PPT Presentation

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WELCOME!! W A I M E A R E G I O N A L S A F E T Y S T U D Y - - PowerPoint PPT Presentation

WELCOME!! W A I M E A R E G I O N A L S A F E T Y S T U D Y COMMUNITY MEETING PEL #5 WEDNESDAY, MAY 29, 2019 WAIMEA ELEMENTARY SCHOOL WHY WE ARE HERE We are here to identify potential projects that would improve the safety and operations,


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WELCOME!!

W A I M E A R E G I O N A L S A F E T Y S T U D Y

COMMUNITY MEETING PEL #5 WEDNESDAY, MAY 29, 2019 WAIMEA ELEMENTARY SCHOOL

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WHY WE ARE HERE

We are here to identify potential projects that would improve the safety and operations, relieve congestion, and enhance multi modal travel options in the Waimea region That can be accomplished within the resources available to HDOT within the next two years

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GROUND RULES WE OPERATE UNDER

You are personally responsible for working toward future solutions/aspirations with our valuable time by: > actively listening and keeping an open mind > being clear and concise > making sure everyone has an equal opportunity to express their ideas > keeping side conversations to a minimum It’s okay to disagree as long as we are respectful of each

  • ther

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TONIGHT’S AGENDA

  • Re-cap our last meeting March 27, 2019
  • Presentation on Possible Projects

> Results from the Walk Audits April 22, 2019: Concepts, Engineering, and Costs > Options and Constraints Identified for a Bypass: Routing, Engineering, and Costs

  • Open Discussion
  • Next Steps

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WALK AUDIT RESULTS AND POTENTIAL PROJECTS

BY MIKE PACKARD, P.E., PTOE, SSFM INTERNATIONAL

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WALK AUDIT OVERVIEW

  • Two walk audits and a lunch presentation

took place on April 22, 2019

  • The purpose of the audits was to explore

short-term improvements for safety and mobility of all users in the town center of Waimea

  • The walk audit route and discussions

focused on projects that the community had identified as priorities during PEL Meetings 3 and 4

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STUDY AREA

  • The walk audit route

included portions of Māmalahoa Highway, Lindsey Road, Kawaihae Road, and Opelo Road, as well as a portion of the Waimea Stream Trail.

  • Walk audits started

and ended at the Waimea Civic Center.

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COMMUNITY PROJECTS

The following projects in Waimea town were identified by community members during PEL Meeting 3:

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COMMUNITY PRIORITIES

The following projects in Waimea town were identified as community priorities during PEL Meeting 4: T

  • Address

Congestion T

  • Enhance Safety

T

  • Promote

Alternative Transportation

  • Intersection improvements

at Lindsey Road and Kawaihae Road

  • Kawaihae Road Pedestrian

Crossings

  • Bike lanes and pedestrian

improvements for multimodal access throughout town

  • Dedicated left turn lanes
  • n Kawaihae Road
  • Pedestrian and bicycle

improvements around schools

  • Waimea Stream Trail
  • Opelo Road intersection

improvements

  • Transit Center and Bus

Service

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INPUT RECEIVED:

  • Participants were asked to share their

input and experiences of the walk audit route as a pedestrian as well as from the perspectives of other users (drivers, transit riders, bicyclists, etc.)

  • The group discussed solutions and

priority projects to improve multimodal safety and comfort throughout Waimea.

  • Input was tabulated and used to

prepare draft concepts for multimodal improvements.

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KAWAIHAE ROAD, OPELO TO LINDSEY

WHAT WE HEARD:

  • Heavy traffic in this segment
  • Kawaihae is the only way to

Honoka‘a for commuters

  • Needs a center turn lane
  • Provide crosswalks with

more treatment than just striping

  • Create a gateway for

Waimea town

  • Four way stop, traffic light, or

roundabout at Opelo Road?

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DRAFT CONCEPT: KAWAIHAE ROAD, OPELO TO LINDSEY

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KAWAIHAE ROAD AT LINDSEY ROAD

WHAT WE HEARD:

  • School, farmers market, HPA,

events all contribute to traffic congestion

  • Poorly designed intersection,

terrible bottleneck

  • Only one crosswalk on

Lindsey near the intersection

  • Narrow sidewalk
  • Public transit is not reliable,

too many stops

  • Support for roundabout

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DRAFT CONCEPT: KAWAIHAE ROAD AT LINDSEY ROAD

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MĀMALAHOA HWY AT LINDSEY ROAD

WHAT WE HEARD:

  • Large trucks make wide turns
  • Drivers can’t see pedestrians

because of poles and fences

  • People don’t look for

pedestrians when turning right onto Lindsey

  • Very long wait times at red

light – long left turn signal from Lindsey onto Māmalahoa

  • Dangerous area for kids that

walk to school

  • Split lane isn’t long enough to

store vehicles

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DRAFT CONCEPT: MĀMALAHOA HWY AT LINDSEY RD

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MULTIMODAL SAFETY AND ACCESS THROUGH TOWN

WHAT WE HEARD:

  • Main roads are not pleasant

for walking/biking due to heavy truck traffic, high speeds, lack of facilities

  • Waimea Stream Trail is a low

stress route – needs better wayfinding and safety improvements, more access

  • Proposed road extensions will

help provide connectivity

  • Expand off-road paths and

formalize off-road routes used by the community

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DRAFT CONCEPT: MULTIMODAL NETWORK

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SUMMARY OF PROJECT COST ESTIMATES

Kawaihae Rd, Opelo to Lindsey $3.5 Million Roundabout for Kawaihae at Lindsey $6.0 Million * Māmalahoa Hwy at Lindsey Rd $0.9 Million Māmalahoa Hwy, Lindsey to Kamamalu $5.3 Million Waimea Stream Trail, Mahua to Church $19 Million Shared Use Path, Kahawai to Church $9.7 Million

(* May require ROW acquisition. )

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DISCUSSION

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BYPASS OPTIONS BY AUSTEN DRAKE, P.E., SSFM INTERNATIONAL

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INPUT FROM BREAKOUT GROUPS AT PEL #4

  • Priorities

– Get truck traffic out of town – Get cross-town traffic out of town – Prefer a longer bypass to get traffic all the way out of town (e.g., Waiemi to Church Road)

  • Supporting Forces

– Pre-planning for future expansion and growth – Very few landowners – Provide alternate emergency access – May be able to get U.S. Department of Defense support

  • Restraining Forces

– Stream Crossings – Hawaiian Home Lands – Money – Time

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REINFORCEMENT DURING WALK AUDIT

  • Some of the safety improvements perceived as needed during the walk audit would be aided by a

reduction in the volume of traffic, notably trucks using the roads

  • The lack of available “connector” roads such as Ala ‘Ohi‘a limits options for travel and funnels

everyone through the same corridor

  • One segment flagged of a particular need for an alternate route was Kawaihae Road between

Opelo and Lindsey

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KEY CONSIDERATIONS WHEN LAYING OUT OPTIONS

  • Concentrate on bypassing areas flagged as a high need first, such as the segment just described
  • Minimize need to acquire land that is protected or designated for other purposes

– Hawaiian Homelands – Section 4f properties (Existing or Future Park Land) – Known archaeological or cultural sites – Existing subdivisions

  • Length (Major driver of cost)
  • Connectivity with existing roads and phasing opportunities for future extensions
  • Design Elements

– Grades – Number of Stream Crossings – Intersections

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LANDOWNERS

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TYPICAL SECTION

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VERTICAL PROFILE - SNAPSHOT

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MAP OF OPTIONS IDENTIFIED

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LANDOWNERS WITH ALIGNMENTS SHOWN

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BLUE ALIGNMENT (WEST ALIGNMENT 1)

  • Connects to Māmalahoa Highway just north of

the existing self storage facility within the 1970 State ROW alignment

  • Provides for good connectivity to the east

(north of the Airport)

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BLUE ALIGNMENT

  • Deviates from 1970 ROW to allow

for 1000’ buffer from Lalamilo Farm Lots

  • Returns to that ROW soon after as

grades are the most accommodating.

  • As we go west along Kawaihae

Road, connection points are limited due to DHHL Lalamilo, the Future Park Lands across from Mahua, and Kanehoa/Anekoa/Ouli subdivisions

  • Turns north after Ouli (attempting

to minimize stream crossings)

  • Realigns Ouli subdivision access @

Waiula Drive

  • Possible future connection to

Waikoloa Village (extension of Paniolo Drive)

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BLUE ALIGNMENT NORTHERN TERMINUS

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BLUE ALIGNMENT

  • Approximate Length = 7.3 Miles
  • Approximate Length of Existing Roads Bypassed = 8.0 Miles
  • Estimated Cost = $86 Million

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YELLOW ALIGNMENT (WEST ALIGNMENT 2)

  • Follows 1970 ROW @ Mamalahoa Highway
  • Same as blue alignment until west of

Lalamilo Farm Lots where it turns north while maintaining 1000’ buffer

  • North T

erminus is the County Transfer Station Road

  • This connection will be challenging as the

alignment needs to shift slightly into the transfer station property to avoid impacts

  • n the DHHL lands

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YELLOW ALIGNMENT NORTHERN TERMINUS

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YELLOW ALIGNMENT

  • Approximate Length = 3.4 Miles
  • Approximate Length of Existing Roads Bypassed = 3.4 Miles
  • Estimated Cost = $44 Million

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PINK ALIGNMENT (EAST ALIGNMENT)

  • Connects at Mamalahoa across

from western bypass options

  • Avoids airport restricted areas
  • Attempts to route the

alignment across the flood zone at narrow location

  • Remains east of the Historic

Pukalani Stables, as well as the flood channel and Waimea Nui lands

  • Connect at Ala Ohia which can

be extended to connect with Māmalahoa near Church Road

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PINK ALIGNMENT

  • Approximate Length = 1.7 Miles
  • Approximate Length of Existing Roads Bypassed = 2.0 Miles
  • Estimated Cost = $23 Million

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COMPARISON

West Alignment #1 Blue West Alignment #2 Yellow East Alignment Pink

Length (Miles) 7.3 3.4 1.7 Existing Road Bypassed 8.0 3.4 2.0 Estimated Cost $86 million $44 million $23 million

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DISCUSSION

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ANNOUCEMENTS

Next PEL Meeting will be held

  • n Wednesday June 26

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MAHALO

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