Late on the evening of November 1, 2025, the community of Thibodaux paused in shock when 81-year-old Lois Blanchard lost her life in a tragic pedestrian collision on Louisiana Highway 20 near Colonial Drive.
According to the preliminary investigation by Louisiana State Police Troop C, a 1994 Buick Park Avenue travelling south in the left lane of LA Highway 20 struck Ms. Blanchard, who was standing in that same lane for reasons still under review. The driver did not suffer injuries and, importantly, submitted a voluntary breath sample that indicated no alcohol.
While the investigation is ongoing, authorities reported that a standard toxicology sample was collected from Ms. Blanchard and sent for analysis. No further details have yet been released about why she was standing in the traffic lane or whether other contributing factors (lighting, visibility, or distraction) played a role.
Friends, neighbours and family of Ms. Blanchard describe her as a cherished resident whose sudden passing leaves a profound void in the community. A lifetime in Thibodaux meant she was known by many: neighbours in the quiet suburban stretches off LA Hwy 20, Sunday-visitors, friendly encounters at the local store. Her death serves not just as a statistic but as a human story of loss.
The collision highlights a broader and recurring risk: pedestrian safety on busy roadways, especially after dark. The Louisiana State Police emphasised standard safety practices: pedestrians being encouraged to wear light-coloured or reflective clothing, avoid dark roadways, cross in well-lit areas and—when walking along a roadway without a sidewalk—face oncoming traffic to maximise visibility. Motorists, in turn, are asked to remain vigilant, slow down when encountering pedestrians and use extra caution in poor lighting or unfamiliar territory.
The incident also raises questions about roadway design and conditions on LA Highway 20 — including lane width, lighting, shoulder presence and whether that stretch safely accommodates both vehicles and pedestrians. If a person ends up standing in the lane of moving traffic, it prompts scrutiny of whether safer alternatives existed (sidewalks, crosswalks, pedestrian refuge areas).
As Thibodaux mourns Ms. Blanchard’s passing, the tragedy underlines a simple but urgent truth: in moments of everyday transit, a single second can change everything. Her memory will linger in the hearts of those who knew her—and may also spark conversations in the community about how to make roads safer, for drivers and walkers alike.