Baton Rouge, LA (11/14/2025) – Louisiana’s infrastructure continues improving; however, the state still faces serious long-term challenges. The American Society of Civil Engineers released its 2025 Report Card this week, giving Louisiana’s infrastructure a C-. The grade marks a modest improvement from 2017’s D+, but it remains below the national average.
Louisiana’s infrastructure struggles because storms, aging systems, and tight budgets strain essential networks. Although the latest report shows progress, the state is not keeping pace with future demands.
Aviation improved thanks to increased federal funding. Airports received $338 million from COVID relief and the Infrastructure Investment and Jobs Act. Furthermore, the Louisiana Aviation Trust Fund adds $28 million each year, boosting safety and passenger experience.
Coastal areas also strengthened. Louisiana invested more than $1.6 billion annually on restoration, completing over 150 projects. These efforts protect wetlands and vital oil and gas assets. Still, millions of acres remain vulnerable, and funding after 2031 is uncertain.
Drinking water systems show slow progress. Some utilities modernized treatment processes; however, many pipes remain older than their intended lifespans.
Meanwhile, several categories slipped or stagnated. Bridges earned a D+ because 11% remain in poor condition. Deferred repairs created a $9 billion funding gap. As a result, commuters and freight carriers face detours that threaten economic growth.
Roads scored a D. Louisiana carries a $24 billion maintenance backlog, and congestion increased 13% since 2017. The state also ranks 14th in fatality rates per miles traveled. Although IIJA funding provided $5 billion, that support ends in 2026.
Wastewater and ports remain at D+. Wastewater plants strain under aging equipment, while ports need upgrades to handle larger vessels and climate threats.
Dams and levees earned a C. Only 4% of the state’s 693 dams are in satisfactory condition. Private owners often delay maintenance, raising safety concerns.
This report matters because Louisiana has endured 36 extreme weather events in ten years, causing $200 billion in losses. Infrastructure resilience protects lives, property, and the economy. Without new investment, risks will escalate.
ASCE recommends five major actions. First, Louisiana must increase funding to address widespread backlogs. Second, agencies need better data tools to guide smarter decisions. Third, the state should build resilience by integrating climate risks into every project. Fourth, officials must prioritize safety through outreach and proactive maintenance. Finally, stronger collaboration across government, universities, and private industry will improve results.
Louisiana’s infrastructure is improving, yet progress remains slow. A C- is not failing, but it signals urgent needs. With sustained investment and resilient planning, the state can strengthen these essential systems. As ASCE Louisiana Section President Katherine Foreman Castille, P.E., noted, communities have always recovered; now the infrastructure must do the same.
Source: American Society of Civil Engineers
Article: Louisiana’s Infrastructure: Making Progress, But Still a Long Road Ahead
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