Skip to main content

I-35 at FM 3406

Overview

This project consisted of improvements to the intersection of I-35 and FM 3406, including a bridge replacement.

Need & Purpose

  • Improve safety and mobility

Project Description

  • Replaced bridge
  • Built two new U-turn bridges

Funding

  • Project development funded by TxDOT
  • Construction cost: $12.4 million

Schedule

  • Finalized schematic and environmental documentation: December 2014
  • Begin Plans, Specifications and Estimates (PS&E): July 2015
  • PS&E completed: September 2016
  • Construction letting: September 2016
  • Construction start: March 2017
  • Construction completion: January 2019

Downloads

Project Vicinity Map

FM 3406 map

CONTACT

Public Information Officer
(512) 832-7000
Email

TxDOT Austin District
P.O. Box 15426
Austin, TX 78761-5426

©2019 Texas Department of Transportation • All Rights Reserved