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SR-177 | West Point to West Haven | Study

SR-177 | West Point to West Haven | Study

The Utah Department of Transportation is conducting a State Environmental Study to evaluate the extension of State Route 177 from 1800 North in West Point to approximately 4000 South in West Haven. 

Overview

Study Overview

We are conducting a State Environmental Study (SES) to evaluate the extension of State Route 177 (SR-177) from 1800 North in West Point to approximately 4000 South in West Haven. The purpose of this SES is to continue efforts to meet current and future transportation needs in western Davis and Weber Counties. Environmental resources in the area will be evaluated as part of the study. The study is expected to last through late 2026. 

 

Status Update and Public Engagement Opportunities (Fall 2026)

The study team is preparing the draft State Environmental Study (SES), which will identify a Preferred Alternative for the proposed SR-177 extension. The draft SES will be available online for public review and formal comment beginning Nov. 6, 2026. 

Join us online for an informational presentation on Nov. 9 or in person at the official Public Hearing on Nov. 10 to learn about the study findings and proposed extension of SR-177. Visit the Public Meetings & Comments tab for details.

Invitation-only neighborhood meetings for property owners and tenants affected by planned impacts will be held separately in early November. 

 

Study Area

Map outlining the current operational segment of SR-177, the segment under construction, and the Environmental Study segment that follows 5100 W in Hooper and extends from 1800 North in West Point to approximately 4000 South in West Haven. PIN: 21158

 

 

Study Timeline

Study timelines are often unknown and are subject to change due to funding.

Project Timeline

live
live

State Environmental Study: Winter 2025–Late 2026

  • Fall 2026: Draft SES and Public Hearing
    • Invitation-only neighborhood meetings – November 2026 
    • Draft SES publication – Nov. 6, 2026 
    • Formal comment period – Nov. 6–Dec. 11, 2026 
    • Online informational presentation – Nov. 9, 2026 | 6–7 p.m.
    • Official in-person Public Hearing – Nov. 10, 2026 | 4:30–7:30 p.m. 
  • Late 2026/Early 2027: Final SES
    • Public comment responses  
    • Final SES and approval 

complete
complete

Study Milestones

  • Alternatives Development and Evaluation: Early 2026–Summer 2026 
    • Development of the Preferred Alternative 
  • Scoping: Fall 2025–Early 2026 
    • Existing conditions and traffic analysis 
    • Purpose and Need development  
    • Public Scoping Meeting – Nov. 20, 2025  

Contact Information

To contact the public information team with questions or concerns:

Hotline: 801-719-5870

Email: sr177extension@utah.gov

Stay Informed

To sign up for study email updates, visit our Updates page.