Described by state transportation leaders as the most comprehensive and complex project of its type in the country, the 13.3-mile LBJ Express project encompasses improvements along I-635/LBJ Freeway and I-35E/Stemmons Freeway. The LBJ Express project features some of the most innovative congestion-management solutions in the country.
By employing new tolled TEXpress Lanes we offer drivers a choice in their daily commutes. And by introducing variable fluctuating pricing based on traffic demand, the LBJ Express enables drivers to maintain a more predictable rate of speed. The idea is CHOICE! You have safer, reconstructed general highway lanes, fully-optimized frontage roads, and new and reliable TEXpress Lanes that offer you a convenient trip from one end of the project to the other.
On I-635, there are continuous frontage roads, general highway lanes (four in each direction) and new tolled TEXpress Lanes (up to three per direction) from Luna Road to Greenville Avenue. In addition, enhancements made to I-35E allows you to bypass the I-35E/I-635 interchange and travel from I-635 south to the I-35E/Loop 12 split and north to just before Valley View Lane on a total of four elevated TEXpress Lanes (two in each direction).
*The 635 East HOV/Express Lanes, which run from US 75 to I-30 and are managed by the Texas Department of Transportation, are not a part of the LBJ TEXpress Lanes. Starting April 27, 2020, initial construction began on the TxDOT 635 East Project. As part of this construction, the 635 East HOV/Express Lanes (from US 75 to I-30) will close until the end of the project in late 2024. At that time, they will re-open as Managed Toll (TEXpress) Lanes). Visit the Texas Department of Transportation website for details about the 635 East project.
LBJ TEXpress Lanes Overview
The 13.3-mile LBJ TEXpress Lanes on I-635 and I-35E in Dallas are part of a sophisticated new tollway system in North Texas, designed to provide drivers with faster, more reliable trips and no stop-and-go driving.
LBJ TEXpress Lanes Maps
The LBJ TEXpress Lanes are divided into 3 tolling segments with dedicated entrance and exit ramps to safely guide you into or off of the lanes. Be sure to visit our maps page for helpful illustrations and a birdseye view of the LBJ TEXpress corridor.
LBJ TEXpress Lanes on I-635
In addition to upgraded general highway lanes and expanded continuous frontage roads, up to 6 LBJ TEXpress Lanes run east & west in the middle of I-635/LBJ Freeway, from Luna Road to Greenville Avenue.
LBJ TEXpress Lanes on I-35E
I-35E/Stemmons Freeway features 4 elevated LBJ TEXpress Lanes, from I-635 south to the I-35E/Loop 12 split and north onto I-35E before Valley View Lane. The I-35E TEXpress Lanes run along the outside of this roadway.
Learn More About Us
Click below to learn more about the LBJ TEXpress Lanes project – including overview & history, partners & investors, career opportunities and more.
View maps of the LBJ TEXpress Lanes corridor, including toll segments, entrance ramps and exit ramps to help you navigate the lanes.
Plan Your Trip
Plan your trip on the LBJ TEXpress Lanes with helpful routes and average historical rates.
Get timely information on upcoming construction and lane closures along the LBJ TEXpress Lanes corridor.