Who is Completing the Application?

Please provide contact information for the person who will complete the online application for this project. The email address and password entered here will be used to complete and submit both Pre-Applications and Applications.

Megan Campbell

Planner

713-802-5325

[email protected]

Primary Agency Information

Please provide contact information for the agency official who is representing the project sponsor. This individual will be considered the official applicant and must be authorized by their agency to submit this request for funding and make necessary assertations and representations on the agency’s behalf.

Texas Department of Transportation - Houston

Quincy Allen

District Engineer

713-802-5000

[email protected]

7600 Washington Avenue

Houston

TX

77007

Additional Agency Information

Project Information

SH 146 Baytown Grade Separation

Harris County

SH 146

Ferry RD, BS 146E

The project area has increasing traffic volumes and SH 146 is currently a discontinuous freeway. Traffic is currently routed to frontage roads that do not meet the design criteria for a high-speed freeway. In addition, traffic flow along SH 146 is currently interrupted by the existing signalized intersection at North Alexander Drive. Traffic is currently routed to frontage roads that do not meet design criteria for a freeway. SH 146 is also designated hurricane evacuation route. The predicted ADT increase is anticipated to exacerbate related timing and flow issues. The facility had 77 crashes during the period from 2015 to 2017. The truck volume on the facility is roughly 2,302 trucks per day and this represents 8.1% percent of the facility's AADT.

Construct 4 mainlanes and grade separation

The purpose of the proposed project is to address the capacity and design deficiencies listed above by developing SH 146 into a continuous major thoroughfare up to current freeway design criteria standards between BS 146 and Ferry Road. This will accommodate the ADT increase expected and improve LOS. The construction of a grade separation over North Alexander Drive will reduce expected operational issues at this intersection by allowing continuous flow of east-west traffic. The addition of lanes will also increase potential emergency carrying capacity of the roadway in the event of hurricane evacuation.

Yes

536

Yes

0389-13-039

Less than $100 million

(Manage) Access Management/Safety/Grade Separations

19976000

TXDOT_HOU_HGAC2018CFP.PDF

Project Development/Readiness

30% PS&E

Environmental Assessment (EA)

08/23/2018

Yes

No

Yes

No

No

Yes

30%

No

08/01/2020

No

Anticipated US Army Corps of Engineers Permits: Nation Wide Permit (NWP)

Map/Location

Map_HOU_64_HW_SH146.pdf

Project Budget

HOU_64_HW_SH146 Project Budget Worksheet.xlsx

No

Benefit/Cost Analysis

HOU_64_HW_SH146 Roadway Safety Benefits Template - Editable.xlsx

1031201834059PM.xlsx

HOU_64_HW_SH146 Roadway Emissions Benefits Template - Editable.xlsx

HOU_64_HW_SH146_Support.pdf

Planning Factors - Connectivity to Employment/Eliminates At-Grade Railroad Crossings

Yes

901 - 1000

No

Planning Factors - Environmental Justice

Yes

Yes

Planning Factors - Improves Corridor Level of Travel Time Reliability (LOTTR)

0.21 – 0.30

HOU_64_HW_SH146 Level of Time Travel Reliability LOTTR Estimation Template - Editable.xlsx

Planning Factors - Improves Multimodal LOS

Yes

No

Yes

This project will incorporate sidewalks and a wide outside lane to accommodate bicyclists.

Planning Factors - Planning Coordination

Yes

H-GAC RTP 2040 (MPO ID 536) ; City of Baytown Support Letter

http://www.h-gac.com/taq/plan/2040/default.aspx

Planning Factors - Roadway Hierarchy/Freight System Priority/Evacuation Route

Principal Arterial

No

Yes

No

No

route_support.pdf