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I-10 San Antonio Area Freeway System
Interstate 10 East (José Lopez Freeway)

This page last updated November 27, 2012

I-10 East highlight map This page covers Interstate 10 south and east of downtown San Antonio from I-35 to Foster Rd.  Two miles of I-10 is concurrent (multiplexed) with I-35 north of this segment; see the I-35 South page for details on that segment.  Interstate 10 then continues northwest of downtown; see the I-10 West page for more info.

Length: 11 miles


On this page

Overview
 
Roadway
details
Schematic
(Not yet available)
Lanes Access
roads
         
Exits
 
Speed
limits
Special features
& notes
Traffic Media
gallery
         
   
  Construction
projects
Future
plans
History
 
 
         

Overview

This unassuming freeway serves San Antonio's Eastside neighborhoods as well as industrial areas south of downtown and near Loop 410.  Residential areas line most of the route between I-37 and Loop 410; commerical and industrial uses front the corridor outside Loop 410 and between I-35 and I-37.  The corridor provides access to the AT&T Center and Freeman Coliseum, the San Antonio Missions Trail National Park, and the suburban city of Kirby.  New residential areas are sprouting-up between I-10 and FM 78 outside of Loop 410, especially along Foster Rd.  While the I-10 corridor east of Foster Rd. is mostly undeveloped, heavy residential and commercial development exists just a few miles north of I-10 along FM 78 and extending beyond Loop 1604.  Therefore, this route has become a favorite commuter route for motorists in the FM 78 corridor wanting to avoid the heavy traffic on I-35.


Roadway details

LANES

I-10 lanes map
  • 8 lanes from I-35 to I-37
  • 6 lanes from I-37 to Loop 410
  • 4 lanes from Loop 410 to Foster
 

ACCESS ROADS

I-10 access roads map
  • Continuous access roads from Hackberry St. to Gevers St. and east of E Houston St.  Access roads do not continue through Loop 410 interchange.
  • No continuous access roads between I-35 and Hackberry and from Gevers St. to E Houston St.
 
EXITS


Click here for a list of I-10 East exits.

 

SPEED LIMITS

I-10 speed limit map
  • 70 mph from Foster Rd. to Ackerman Rd.
  • 65 mph from Ackerman Rd. to I-35
 

SPECIAL FEATURES & NOTES

I-10 special features map
  • TransGuide coverage from I-35 to Roland
  • US 90 concurrent (multiplexed) along entire route
  • US 87 concurrent (multiplexed) from I-35 to Roland
  • SH 130 concurrent (multiplexed) from Loop 410 east to Seguin (not signed)
  • Left lane truck ban (6am-9pm M-F) inside Loop 410
  • Low clearance bridge at New Braunfels Ave.
 

TRAFFIC

I-10 traffic map
Traffic volume legend
 

Moderately heavy between I-35 and I-37.  Moderate east of I-37.

East of I-37, this corridor has experienced varying but generally growing traffic counts over the last decade.  Volumes between I-35 and I-37 have shown more moderate but consistent growth since 1990.

 

AVERAGE ANNUAL DAILY TRAFFIC
LOCATION 1990 2000 2006 2009 2010 2011 '01-'11
% CHG
Ackerman Rd. 39,000 62,000 86,000 56,000 72,000 41,000 -30.51%
WW White Rd. 36,000 52,000 79,000 65,000 72,000 78,000 +44.44%
E. Houston St. 38,000 54,000 80,000 67,000 72,000 80,000 +37.93%
Martin Luther King Jr. Dr. 40,000 55,000 79,000 67,000 71,000 78,000 +34.48%
S. Hackberry St. 61,000 81,000 94,000 82,000 85,000 93,000 +32.86%
E of Probant St. 102,000 111,000 135,000 127,000 123,000 125,000 +11.61%
W of Probant St. 103,000 113,000 117,000 125,000 126,000 128,000 +13.27%


Media gallery

Click here for video of this freeway.


Construction projects

No current projects in this corridor.
 


Future plans

There are proposals in the MPO 25-year plan for major interchange upgrades at Loop 410 and to widen I-10 to six lanes from Loop 410 to the Guadalupe County line.  A fully-directional "stack" interchange was proposed at Loop 1604 as part of the Loop 1604 tollway project.  TxDOT is currently studying the feasibility of toll lanes from Loop 410 to Seguin.


History

Authorized on October 1, 1959.  Named for José Lopez, a Medal of Honor recipient.  Was originally called the "East Expressway."

The section from Commerce eastward was completed by 1964.  West from WW White, the route was originally proposed to head northwest and meet I-35 near N. New Braunfels Ave.  By 1964, however, the present alignment was proposed and was completed by 1968.

TransGuide coverage was added to the section west of Roland Ave. in 1995.  Modifications to the section from Loop 410 to Foster Rd. were completed in 2009 and additional improvements at the Loop 410 interchange were made in 2010.

In September 2011, the Texas Transportation Commission approved extending the SH 130 designation along I-10 from the terminus of the SH 130 toll road east of Seguin to Loop 410, then south along Loop 410 to I-35 South.  As of November 2012, this had not yet been signed.



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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.