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

This page last updated January 02, 2010

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:


Description

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.  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 along between I-10 and FM 78 outside of Loop 410, especially along Foster Rd.


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 to Gevers
  • No continuous access roads from Gevers to E Houston St
  • Continuous access roads along remainder of route.  Access roads do not continue through Loop 410 interchange
EXITS

Click here for a list of I-10 East exits
 

SPEED LIMITS

I-10 speed limit map
  • 70 mph from Foster Rd. to Ackermann Rd.
  • 60 mph from Ackermann Rd. to I-37
  • 55 mph from I-37 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
  • Left lane truck ban (6am-9pm M-F) inside Loop 410

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 1998 2000 2006 2007 2008 '98-'08
% CHG
Ackerman Rd. 39,000 64,000 62,000 86,000 92,000 76,000 +19%
WW White Rd. 36,000 52,000 52,000 79,000 78,000 73,000 +40%
E. Houston St. 38,000 52,000 54,000 80,000 81,000 71,000 +37%
Martin Luther King Jr. Dr. 40,000 54,000 55,000 79,000 81,000 73,000 +35%
S. Hackberry St. 61,000 80,000 81,000 94,000 95,000 95,000 +19%
E of Probant St. 102,000 107,000 111,000 135,000 130,000 122,000 +14%
W of Probant St. 103,000 108,000 113,000 117,000 128,000 125,000 +16%


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 to the Guadalupe County line.  A fully-directional "stack" interchange is 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.



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This page and all its contents are Copyright © 2010 by Brian Purcell

NOTICE
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.