Home | About me | Contact | What's new

San Antonio
Freeway system
    I-10 East
    I-10 West
    I-35 North
    I-35 South
    Kelly Pkwy
    Loop 410 (I-410)
    Loop 1604
    SH 151
    Spur 371
    US 90 West
    US 281 North
    Wurzbach Pkwy
  Construction projects
    I-10/Leon Springs
    I-35/Loop 410
    Loop 410/SH 151
    Loop 1604/Braun
    Loop 1604/Potranco
    Loop 1604/SH 151
    Loop 1604/US 90
    US 281
    US 90/Loop 410
  2012 traffic statistics
    Media galleries
    Tollway system
      Loop 1604 tollway
    10/1604 yield signs
    History of 281/410
Other roads & more




All donations are much
appreciated and are used
to offset the expenses
of operating this site.

San Antonio Area Freeway System
PROJECT INFO: I-10 from Ramsgate to Loop 1604

This page last updated May 3, 2013

Project locationLocation: I-10 West from Ramsgate to Loop 1604

Description: This project will add one to two main lanes in each direction.  In addition, the existing westbound DeZavala exit ramp will be permanently closed and the existing Woodstone exit, which will be expanded to two lanes, will be resigned as the DeZavala exit.  In the same area, the existing westbound entrance ramp from Huebner Oaks will also be permanently closed; traffic will continue along the access road to the existing entrance ramp before DeZavala.  Additionally, a new eastbound to westbound turnaround will be added at UTSA Blvd.

How this project will help: This section of I-10 experiences recurring congestion daily due to insufficient capacity and bottlenecks caused by obsolete ramp arrangements.  The additional main lanes will increase the capacity of the freeway.  Most notably, the addition of new eastbound lanes at the entrance from Loop 1604 will eliminate the bottleneck caused by large volumes of merging traffic there.  By removing the current De Zavala exit and the preceding entrance ramp at Huebner Oaks, both of which are considered redundant given the presence of the other entrance and exit ramps along that stretch, the dangerous and congestion-inducing weaving that takes place on the mainlanes between those two ramps will be eliminated, thus substantially improving traffic flow and safety in that area.  That change will also eliminate the weaving and associated congestion on the westbound access road at the top of the hill approaching De Zavala.

Timeline: Construction started in early 2012 and is scheduled to be completed in mid 2015.  Click here for the latest status report on this project.

NOTE: This project was delayed about eight months due to a contractor default.  Work resumed in April 2013.

Schematics: Click on one of the images below to see an annotated overview schematic of each segment of this project.  These plans are courtesy of TxDOT and are subject to change.  Annotations are my own.  These changes are also reflected on the I-10 West schematic.

Loop 1604 to DeZavala (2.3 MB)


DeZavala to Ramsgate (2.4 MB)


Other sites of interest
TxDOT - I-10 (Loop 1604 to South of Huebner Road)

This page and all its contents are Copyright 2015 by Brian Purcell

The information provided on this website is provided on an "as-is" basis without warranties of any kind either express or implied.  The author and his agents make no warranties or representations of any kind concerning any information contained in this website.  This website is provided only as general information.  The author expressly disclaims all liability with respect to actions taken or not taken based upon the information contained herein or with respect to any errors or omissions in such information.  All opinions expressed are strictly those of the author.  This site is not affiliated in any way with any official agency.