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San Antonio Area Freeway System
PROJECT INFO: I-10 from Foster to Graytown

This page last updated December 4, 2016


Project locationLocation: I-10 East from Foster Rd. to Graytown Rd.

Status: Under construction (1% complete)

Description: This project will construct a new overpass for I-10 at Woodlake Parkway, make intersection improvements at FM 1516 and at Loop 1604, add turnarounds at Foster Road and at Loop 1604, relocate the entrance and exit ramps in the area, and improve the access roads in both directions and convert them to one-way operation.  The cost of this project is $65.3 million.

This project will not make any modifications to the I-10 main lanes (other than the addition of the overpass at Woodlake.)

How this project will help: Converting the access roads to one-way operation will improve safety and increase capacity in this growing corridor.  Conversion of the access roads to one-way requires a crossover between Foster Rd. and FM 1516 to reduce travel distance; Woodlake Parkway is slated to become a through arterial to the north, so it was the best location for this.  The intersection improvements and ramp relocations will improve safety and ready the intersections for the anticipated increase in traffic.

Timeline: Construction started in October 2016 and is expected to be complete in late 2018.  Click here for the latest status report on this project.

Schematics: Click on the images below to see an annotated overview schematic of this project.  These plans are courtesy of TxDOT and is subject to change.  Annotations are my own.

 (Note: these schematics are over 4MB in size and may take a few seconds to open.)

Foster Rd to Woodlake Pkwy

Woodlake Pkwy to FM 1516

FM 1516 to Loop 1604

Loop 1604 to Graytown Rd


Other sites of interest
TxDOT - I-10 East San Antonio

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