On This Page
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
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
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
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
Benefit/Cost Analysis
HOU_64_HW_SH146 Roadway Safety Benefits Template - Editable.xlsx
HOU_64_HW_SH146 Roadway Emissions Benefits Template - Editable.xlsx
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