State Route 115 (US 129) Alcoa HighwayBlount and Knox Counties
Transportation projects are developed in three phases: Preliminary Engineering, Right-of-Way (ROW) and Construction. Due to the significant size of the State Route 115 (US 129/Alcoa Highway) project, the proposed improvements have been separated into seven smaller sections or phases. Below is a summary of the current status of each section.
|from north of SR 35 (Hall Road) to proposed interchange at Tyson Boulevard
||Construction||Estimated Completion - November 2021
|from proposed interchange at Tyson Boulevard to SR 162 (Pellissippi Pkwy)||Right-of-Way|
|from SR 162 (Pellissippi Pkwy) to existing Alcoa Hwy at South Singleton Station Road||Right-of-Way|
|from South Singleton Station Road to south of Little River||Right-of-Way|
|from south of Little River to north of Maloney Road||Construction||Construction began October 2019. Estimated completion - Summer 2024|
|from north of Maloney Road to Woodson Drive||Construction||Estimated Completion - Fall 2021|
|from Woodson Drive to Cherokee Trail interchange||Right-of-Way||This project is anticipated to begin construction activities in late 2022|
*All forecasted dates are subject to change.