I-35 Conrads-Kohlenberg Road

Project ID (CSJ):  0016-04-104


With the growth of New Braunfels, particularly in the northern commercial and industrial part of town, an immediate need to relieve congestion at the intersection of FM 306 and I-35 has arisen. This project addresses the congestion by reconfiguring ramps that move truck traffic past FM 306 before exiting I-35.

Need & Purpose
  • Need:  Increased truck traffic along the I-35 corridor coupled with regional population growth in Texas has created travel demand that exceeds its current capacity. The existing I-35 facility through Central Texas is an essential element of the local and regional transportation system.
  • Purpose: The purpose of the project is to meet local and regional travel demands by increasing capacity; upgrading the transportation infrastructure to meet current FHWA and TxDOT design standards for interstates, bridges, and frontage roads; thereby improving the safety of travelers along I-35.
End Result
This project will reduce traffic congestion and improve safety by.
  • Reconfiguring exit and entrance ramps to provide a northbound exit ramp immediately after FM 306 and a southbound exit ramp before FM 306
  • Building additional turn-lanes
  • Construction Cost estimate:
    $5.02 million
  • Construction begins winter 2014 and is expected to be complete in one year

Project Vicinity Map


Josh Donat
Public Information Officer

TxDOT San Antonio District
4615 NW Loop 410
San Antonio, TX 78229-0929

(210) 615-5932