The 290 proposal isn’t one new road.
The 15-mile plan between Manor and Elgin would layer tolled through-lanes over and alongside the free U.S. 290 people use today, while changing ramps, intersections and local access along the way.
If you drive this corridor, the useful question is not just “toll or no toll?” It is which trip you make, where you enter or exit, and what changes at the intersections you actually use.
Think of two trips sharing one corridor.
The proposal is trying to separate through traffic from local traffic without removing the existing free lanes.
That is the easiest way to understand the design. The tolled mainlanes are meant to carry longer trips past many traffic signals. The non-tolled lanes still serve local streets, neighborhoods and businesses. But “the free lanes stay” does not mean every intersection stays exactly the same.
Existing U.S. 290 lanes
Proposed mainlanes
Three lanes each way remain through most of this western section, including the signalized local network.
Three lanes each way extend east from the existing 290 Toll and begin bypassing local signals.
Local lanes continue through intersections such as Gregg Manor, Lexington, Shadow Glen and FM 973.
Long elevated sections carry the toll lanes over several intersections, with ramps connecting back to the local system.
Two lanes each way continue, with room identified for a potential future third lane between FM 973 and County Line Road.
Three toll lanes continue at first, then step down to two lanes each way farther east.
Two free lanes each way remain through the eastern end of the project, with local signals and access changes at specific streets.
The toll lanes rise over several Elgin cross streets and the railroad, then transition back toward the existing U.S. 290 corridor east of SH 95 South.
The nuance: the proposal preserves the existing number of non-tolled lanes, but it can still change how you reach a street, business or neighborhood. That is why the ramp and intersection details matter as much as the toll lanes themselves.
One project. Five very different stretches.
The 60% design changes character as it moves east. Here are the pieces most likely to matter in everyday use.
The current toll bottleneck gets removed.
The existing interchange reduces the tolled mainlanes from three lanes to two. The proposed extension carries three toll lanes in each direction farther east.
The toll lanes start flying over local intersections.
Proposed viaducts carry tolled traffic above sections including Gregg Manor Road, Lexington Street, Shadow Glen Boulevard, Manor Crossing Boulevard and FM 973. Local intersections remain on the lower roadway, while new ramps connect between systems.
This becomes the most vertically complicated piece.
The proposed stack at FM 973 places frontage roads, 290 toll lanes, FM 973 mainlanes and direct connectors at different levels. Direct connectors are proposed for eastbound-to-northbound and southbound-to-westbound movements.
Some local access changes even though free lanes remain.
The design proposes replacing the Greenbury Drive traffic signal with right-in/right-out access. Farther east, Basket Flower Bend would get the same treatment. Other cross streets receive grade separations with the toll lanes carried overhead.
A second long elevated section crosses the city.
Near Roy Rivers Road, the proposed toll lanes rise onto a viaduct over multiple cross streets and the CapMetro railroad, pass below the existing Main Street and Union Pacific bridges, then rise again over SH 95 South before narrowing and merging back toward existing U.S. 290.
60% design does not mean 60% built.
That percentage describes schematic design progress. The project is still in environmental review, years before construction could begin.
Virtual open house, location-specific feedback and environmental review.
The current project schedule anticipates the draft environmental review.
A later formal public hearing is planned before the environmental decision.
Only after clearance could later design, acquisition and construction steps advance.
“If they build the toll road, the free lanes go away.” +
“They already decided to build this.” +
“60% design means they are 60% finished.” +
“Nothing changes for local drivers because the free lanes stay.” +
What are you trying to understand?
The useful part of a 35MB schematic depends on how you actually use 290.
Look at where the bypass actually starts and where you can get on and off.
Your biggest questions are the proposed ramps, where toll lanes rise above signals, and whether the entrance/exit pattern matches the trip you make most often. A faster through lane is only useful if its access works for your route.
Zoom in on access, noise and the intersection closest to you.
The environmental review is specifically looking at community impacts, traffic noise, parks, water, cultural resources and property effects. If your concern is location-specific, use the 60% schematic and comment with the exact street or intersection.
Front-door access matters more than the corridor average.
The proposed design changes several signals, ramps and turning patterns. The project team has already held a business forum for adjacent properties. If your customers, deliveries or employees depend on a particular median opening or signal, that is the detail to inspect and document.
Do not treat the road project as finished infrastructure.
This is meaningful long-range context for Manor and Elgin, but it is not an imminent commute guarantee. The project still needs environmental clearance and later implementation steps. Compare today’s route first, then treat the proposal as something to monitor.
The free road stays. The shape of the free trip can still change.
The proposal preserves the existing number of non-tolled lanes. What changes are the added toll mainlanes plus specific ramps, grade separations, signals and local-access configurations. Free does not mean untouched.
If you comment, make it painfully specific.
The project team’s own guidance is basically: tell them where, tell them what changes for your trip, and explain why. “I hate toll roads” or “traffic is bad” says much less about the actual design.
The road is being asked to do two jobs at once.
U.S. 290 is both a local street system for Manor and Elgin and a regional route carrying people farther east and west. The project team says current congestion can add up to 17 minutes to an average trip, and its 2025 crash data shows fatal and serious-injury crashes clustering near key intersections.
That is the mechanism underneath the proposal: move more through traffic past local signals while keeping a parallel free roadway for local access. Whether the current design actually improves that balance without creating new access problems is exactly what the environmental study and public review are supposed to test.
The Mobility Authority also reports that Manor grew approximately 1,686% from 2000 to 2024 and Elgin about 118%, using Census data, with additional growth projected through 2050. Those numbers explain why the corridor is being revisited. They do not tell us whether this exact design is the right answer.
FAQ
Would the project remove the existing free lanes? +
Where does the study start and end? +
Would parts of the toll road be elevated? +
When would construction start? +
When is the current comment deadline? +
Does this tell us what nearby home values will do? +
- 290 Extension Project Virtual Open House, current 60% design, schedule, crash data, growth context and official comment window. Open house.
- 290 Extension Project configuration description, detailed lane, ramp, grade-separation and intersection changes from SH 130 through Elgin. Configuration.
- Central Texas Regional Mobility Authority, project overview and environmental-study scope. Project page.
- TxDOT, U.S. 290 SH 130 to SH 95 South environmental-study public information. TxDOT project page.
Source note: Austin Business Journal’s September 11 story on this project was sponsored content produced with the Mobility Authority. Realty Haus used it as a lead, then grounded this page in the project’s official 2026 open-house materials and public agency sources.
Trying to understand what the design does near a specific property?
Send us the address or intersection. We can help you locate it on the proposed corridor and separate what is in the current schematic from what is still unresolved.
Ask about a specific location →
Name the exact place.
Intersection, ramp, driveway, neighborhood entrance, school route or cross street.
Say what you do there now.
Turn left into a business. Cross on foot. Exit for home. Move freight. Take a school route.
Explain what the proposed design changes.
Safer? Harder to reach? Longer? Better sight lines? New conflict point? Be concrete.
Give the reason, not just the reaction.
The Mobility Authority specifically asks commenters to explain the “why” and identify the feature they are reacting to.