Staff
While construction is tough on everyone, TxDOT is trying to do
everything it can to minimize disruptions.
Remember to support your local businesses as they are still open during construction…
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Currently, the I-35 main lanes go under Posey Road. With the new configuration, I-35 main lanes will be going over Posey Road.
This project is made possible by a partnership between Hays County/TxDOT and is expected to cost $31.7 million funded by TxDOT.
The I-35 and Posey Road construction started in February 2019, and anticipated construction completion is planned for mid-2021. The project contractor is Webber, LLC.
All closures are weather permitting.
• CURRENT TRAFFIC ADVISORIES •
Northbound and southbound I-35 left lane closed nightly from Centerpoint Road to York Creek Road.
• Friday, Sept. 10 through Saturday, Sept. 18 from 9 p.m. until 5 a.m.
Read more on construction phasing and additional project details HERE.
TxDOT anticipates periodic closures of the river at I-35 to complete the work. Recreational users along the San Marcos River will be notified in advance of any closures via shore signs and can sign up for additional project updates
The estimated project cost is $107 million and is funded by CAMPO and TxDOT. Construction commenced in August 2021 and its anticipated completion in early 2025, weather permitting. Webber, LLC is the contractor for this project.
• CURRENT TRAFFIC ADVISORIES •
Southbound I-35 frontage road right lane closed continuously from Rio Vista Street to CM Allen Parkway.
• Through late 2021.
Read more on construction phasing and additional project details HERE.
The estimated construction cost is $21.9 million and is funded by the CAMPO and TxDOT. Construction commenced in September 2020, and its anticipated completion is early 2022. Hunter Industries, Ltd is the contractor for this project.
All closures are weather permitting.
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• CURRENT TRAFFIC ADVISORIES •
Northbound I-35 frontage road right lane closed from FM 1626 to Kyle Crossing.
• Through late 2021.
Read more on construction phasing and additional project details HERE.
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PROJECT OVERVIEW | Work includes relocating the existing northbound I-35 entrance ramp, constructing a new northbound exit ramp, reconstructing the northbound frontage road, and adding a new extended entrance/exit lane.
The estimated construction cost is $14 million funded by CAMPO and TxDOT. Construction commenced in January 2021, and its anticipated completion in mid-2022. Hunter Industries, Ltd is the contractor for this project.
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All closures are weather permitting.
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• NO CURRENT TRAFFIC ADVISORIES •
Read more on construction phasing and additional project details HERE.
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PROJECT OVERVIEW | The project will reconstruct the bridge structures at Stassney Lane and William Cannon Drive and the frontage road bridge over Williamson Creek. Bicycle and pedestrian enhancements are also being made, and new safety lighting is being installed.
New U-turn bridges will be added in both directions at Stassney Lane and William Cannon Drive. The I-35 main lanes will be widened to incorporate shoulders and extended entrance/exit lanes to allow for a smoother merge onto I-35.
This major project is estimated to cost $78.8 million. Construction started in July 2016, with the anticipated completion in late 2020. The contractor for this project is OHL, USA, Inc.
All closures are weather permitting.
• CURRENT TRAFFIC ADVISORIES •
Northbound I-35 frontage road right lane closed daily from Tranquilo Trail to Boggy Creek Drive.
• Saturday, Sept. 18 from 9 a.m. until 3 p.m.
Read more on construction phasing and additional project details HERE.
PROJECT OVERVIEW | This project includes main lanes and frontage road reconstruction and the addition of three new flyovers at US 183.
I-35 from Rundberg Lane to US 290 East is estimated to cost $124.2 million and is made possible by Texas Clear Lanes Congestion Relief Fund.
The construction commenced in January 2018, with an anticipated completion date in mid-2021. The contractor for this project is J.D. Abrams.
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All closures are weather permitting.
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• CURRENT TRAFFIC ADVISORIES •
Northbound to southbound I-35 U-turn closed continuously at Rundberg Lane.
• Through fall 2021.
Southbound I-35 US 183 exit (#240) closed.
• Through fall 2021.
Northbound US 183 closed nightly at I-35.
• Wednesday, Sept. 22 through Thursday, Sept. 23 from 10 p.m. until 5 a.m.
Northbound I-35 reduced to one lane nightly at US 183.
• Sunday, Sept. 19 through Thursday, Sept. 23 from 9 p.m. until 5 a.m.
Southbound I-35 frontage road left lane closed nightly at St. Johns Avenue.
• Sunday, Sept. 19 through Thursday, Sept. 23 from 9 p.m. until 5 a.m.
Northbound I-35 frontage road closed nightly at St. Johns Avenue.
• Sunday, Sept. 19 through Thursday, Sept. 23 from 9 p.m. until 5 a.m.
Northbound US 183 left lane closed nightly from I-35 to Lamar Boulevard.
• Thursday, Sept. 23 through Friday, Sept. 24 from 9 p.m. until 5 a.m.
Southbound I-35 frontage road left lane closed nightly from Rundberg Lane to US 183.
• Thursday, Sept. 23 through Friday, Sept. 24 from 9 p.m. until 5 a.m.
Southbound I-35 right two lanes closed nightly at US 290 East.
• Sunday, Sept. 19 through Thursday, Sept. 23 from 9 p.m. until 5 a.m.
Westbound US 290 frontage road closed nightly at I-35.
• Sunday, Sept. 19 through Thursday, Sept. 23 from 9 p.m. until 5 a.m.
Southbound to northbound I-35 U-Turn closed at US 290 East.
• Sunday, Sept. 19 through Thursday, Sept. 23 from 9 p.m. until 5 a.m.
Westbound US 290 East closed nightly at I-35.
• Sunday, Sept. 19 through Thursday, Sept. 23 from 10 p.m. until 5 a.m.
Northbound I-35 reduced to one lane nightly from the Rundberg Lane exit (#241) to Rundberg Lane.
• Sunday, Sept. 19 through Thursday, Sept. 23 from 9 p.m. until 5 a.m.
Northbound I-35 frontage road left lane closed daily from Rutherford Lane to Rundberg Lane.
• Monday, Sept. 20 through Friday, Sept. 24 from 9 a.m. until 3 p.m.
Northbound I-35 bypass lane closed nightly at Camino La Costa.
• Sunday, Sept. 19 through Thursday, Sept. 23 from 9 p.m. until 5 a.m.
Northbound and southbound US 183 U-Turns closed daily at I-35.
• Monday, Sept. 20 through Friday, Sept. 24 from 9 a.m. until 3 p.m.
Northbound US 183 frontage road closed nightly at I-35. The Lamar Boulevard exit will also be closed.
• Sunday, Sept. 19 through Wednesday, Sept. 22 from 9 p.m. until 5 a.m.
Read more on construction phasing and additional project details HERE.
PROJECT OVERVIEW | Reduced congestion, improved mobility at Parmer Lane and Lamar Boulevard, operational efficiency, more reliable travel times, lower fuel consumption.
This project’s estimated construction cost is funded by Texas Clear Lanes and CAMPO with an estimated $24.6 million cost.
Construction started in July 2019 with an estimated timeline to be completed by mid-2021. Primoris Services Corporation is the project contractor.
All closures are weather permitting.
• NO CURRENT TRAFFIC ADVISORIES •
Read more on construction phasing and additional project details HERE.
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PROJECT OVERVIEW | These lane closures are associated with ongoing maintenance activities throughout the corridor.
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All closures are weather permitting.
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• NO CURRENT TRAFFIC ADVISORIES •
Read more on construction phasing and additional project details HERE.
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