If you depend on State Road 32 to get across Westfield, circle Wednesday, June 10, 2026. That is when INDOT rolls out its plan to completely rebuild roughly five miles of the corridor between East Street and Mensa Drive at a public hearing at the Prairie Waters Event Center.
The proposal would widen SR 32 to two lanes in each direction, swap several stoplights for roundabouts and add continuous walking and biking paths that tie into local trails. Planners say the package is designed to cut crash numbers and keep peak travel times under 10 minutes, while drivers and nearby businesses are already bracing for years of construction stages and detours. Doors open at 5 p.m., with a formal presentation set for 5:30 p.m.
What INDOT Is Proposing
The current concept calls for two travel lanes each way along the five-mile stretch, removing signals and installing roundabouts at major intersections including Carey Road/Grassy Branch, Gunther Boulevard, Shady Nook, Moontown/Gray, Pebble Brook/Hazel Dell, Hazel Dell/Little Chicago and Mill Creek Road.
Plans also show 8-foot asphalt paths running along both sides of the highway, linking into the Midland Trace Trail and other neighborhood routes so people are not stuck walking in the grass or hugging the shoulder. According to Improve to Move SR 32, the mix of roundabouts and added turn lanes is aimed at smoothing out stop-and-go traffic and cutting down on rear-end collisions.
Why Planners Say It Is Needed
Project documents outline about 110 crashes a year along this part of SR 32, with roughly 70 percent categorized as rear-end wrecks. Planners tie that pattern to congestion and limited room for turning vehicles.
Without any upgrades, peak-period travel times are projected to rise from around 7 to 8 minutes today to somewhere between 12 and 19 minutes over the next two decades. Local coverage ahead of the hearing has walked through those numbers and the safety case for more lanes and roundabouts; WTHR notes the hearing will include a presentation along with livestream viewing options.
Timeline And Local Disruption
The schedule shows public outreach and preliminary design work as already completed, with final design, land acquisition and permitting continuing through 2026. Utility relocations are slated for 2027, and construction on the corridor is expected to begin in 2028.
Related 32 Connects improvements have been underway since 2025 in downtown Westfield, bringing lane closures and a new roundabout that city leaders say will be coordinated with INDOT’s larger project. Drivers along SR 32 should prepare for multi-stage construction, shifting traffic patterns and temporary detours over several seasons as crews widen the pavement and build the new intersections. Those milestones are outlined on the project website and in updates from the City of Westfield.
How To Attend And Weigh In
The public hearing is set for Wednesday, June 10 at Prairie Waters, with doors opening at 5 p.m. and the presentation starting at 5:30 p.m. A livestream will be available for people who cannot attend in person, but organizers say advance registration is required to watch online, and written comments will be accepted through June 26, 2026.
The project team has also offered one-on-one meetings with business owners and other stakeholders during design. For full information on the hearing schedule and the comment deadline, see coverage from WTHR.
Right-Of-Way And Business Impacts
The timeline identifies land acquisition as part of the final design phase, which means some property owners along the corridor may be asked to sell pieces of land or grant easements for turn lanes, trails or roundabout footprints.
City planning documents and Noblesville meeting packets show the city working with INDOT on medians, trail connections and driveway access that could influence how customers and deliveries reach nearby businesses. Earlier outreach has surfaced worries about delivery routes, parking and construction staging, and planners say they are trying to keep long-term impacts as limited as possible. The City of Noblesville maintains local project pages with maps and contact details for property-related questions.
The June 10 hearing will be the first formal venue where final design details, from lane widths and roundabout geometry to trail crossings, are laid out for the public before right-of-way and utility work ramps up. Anyone with strong opinions about pedestrian access, business access or traffic control can register for the livestream or show up in person and file comments by June 26 so they are included in the official record. If the project stays on schedule, expect utility work to show up in 2027 and visible construction along SR 32 starting in 2028.
