Drivers in Lafayette are facing a new traffic alert this week as major construction projects prompt changes near Lafayette High School.

Local officials confirmed that road closure and lane closure plans are already impacting the area around Marie Antoinette Street and Congress Street.

According to recent reports, the southeast-bound lane of Marie Antoinette Street, stretching from Pandora Street to Congress Street, has been temporarily closed.

However, the northwest-bound lane is still open for travel.

Nearby, crews are also shutting down the westbound outside lane along Congress Street, further limiting options for commuters.

The changes are causing some frustration among regular drivers who rely on these routes for daily commutes and school drop-offs.

Authorities explain that these closures are needed so crews can install a new permanent traffic signal and pour concrete footings.

This comes as part of a larger effort to replace a temporary signal and improve pedestrian safety at busy intersections.

In addition, new sidewalks are going in to help students and residents move safely through the area.

Families with students at Lafayette High say walkability improvements are long overdue and welcomed, despite some short-term inconvenience.

Detour routes have been set up using Pandora Street and Mimosa Place to help drivers avoid the worst of the congestion.

Residents are advised to plan extra travel time and approach work zones with caution, as delays are expected during peak hours.

Local leaders say these upgrades—new signals and sidewalks—will boost both safety and efficiency for the Lafayette community once construction wraps up.

As Lafayette continues growing, keeping up with infrastructure remains a top priority, even if it means enduring some growing pains today.