Austin
Current projects
Project name:
I-35 Capital Express Central: US 290 East to US 290 West
Timeline:
2024-2033
Cost:
$4,500,000,000
Public benefits:
Driver benefits*
Add two non-tolled managed lanes in each direction
Project name:
I-35 Capital Express North: SH 45 North to US 290 East
Timeline:
2023-2029
Cost:
$606,000,000
Public benefits:
Driver benefits*
Add one non-tolled managed lane in each direction
Project name:
I-35 Capital Express South: US 290 West to SH 45 Southeast
Timeline:
2022-2025
Cost:
$548,000,000
Public benefits:
Driver benefits*
Add two non-tolled managed lanes in each direction
Project name:
Loop 360 at Courtyard Drive/RM 2222
Timeline:
2026-2028
Cost:
$46,000,000
Public benefits:
Driver benefits*
Remove traffic signal at Courtyard Drive and replace with an underpass
Reconstruct the RM 2222 intersection to include a diverging diamond interchange
Project name:
Oak Hill Parkway: US 290 from West of FM 1826 to SL 1. SH 71 from US 290 West to Silvermine Dr.
Timeline:
2021-2026
Cost:
$731,000,000
Public benefits:
Driver benefits*
Reconstruct 4-lane divided roadway to 6-lane controlled access highway.
Reconstruct the US 290/SH 71 interchange and add flyovers
Completed projects
Project name:
I-35 from US 79 to SH 45 North (southbound)
Timeline:
2022-2023
Cost:
$9,300,000
Public benefits:
Driver benefits*
Construct auxiliary lane to remove merging conflicts on the southbound I-35 mainlanes between RM 620 and Hesters Crossing
Project name:
I-35: At 51st Street
Timeline:
2016-2018
Cost:
$19,200,000
Public benefits:
Driver benefits*
Added a new roundabout at the southbound I-35 frontage road at I-35, realigned the frontage road
Project name:
I-35: At Oltorf Street
Timeline:
2017-2020
Cost:
$51,400,000
Public benefits:
Driver benefits*
Reconstructed the I-35 at Oltorf Street intersection
Project name:
I-35: At Parmer Lane
Timeline:
2019-2022
Cost:
$33,600,000
Public benefits:
Driver benefits*
Construct diverging diamond interchange to alleviate an existing bottleneck at the intersection of FM 734 (Parmer Lane) and I-35
Project name:
I-35: Rundberg Lane to US 290 East
Timeline:
2018-2022
Cost:
$199,700,000
Public benefits:
Driver benefits*
Add three flyovers at the I-35/US 183 interchange
Improve the existing northbound I-35 to northbound US 183 flyover
Project name:
Traffic Management System Upgrade: I-35 Capital Area - Bell County Line to Comal County Line
Timeline:
2016-2019
Cost:
$11,500,000
Public benefits:
Driver benefits*
Project name:
US 183: Metric Blvd. to I-35
Timeline:
2020-2020
Cost:
$2,300,000
Public benefits:
Driver benefits*
Add northbound and southbound auxiliary lanes on US 183 between Metric Boulevard and I-35 flyovers to alleviate bottleneck in this area
Austin updates
TxDOT completes upgrades at I-35 and Parmer Lane in Travis County »
- TxDOT News
- June 22, 2022
TxDOT breaks ground on long awaited Oak Hill parkway project »
- TxDOT News
- July 1, 2022
TxDOT breaks ground on Parmer Lane improvements, lane closures expected by fall »
- Community Impact Newsletter
- July 24, 2019
TxDOT breaks ground on Parmer Lane interchange improvements »
- CBS News
- July 24, 2019
Diverging diamond traffic project coming to hectic north Austin intersection »
- KXAN News
- July 24, 2019
Ground broken on $24.6M road project in Austin »
- Patch News
- July 24, 2019
- Reducing Congestion
- Improve Safety and Mobility
- Increasing Operational Efficiency
- Providing Reliable Travel Time
- Lowering Fuel Consumption