Kalāheo roads to get single-lane closures for resurfacing through Sept. 4

Single-lane closures began on Lauoho Road and Waha Road in Kalāheo, narrowing travel through the corridor between Papalina Road, Kaumualii Highway and Kōloa Road until Sept. 4. Crews are working from 8:30 a.m. to 4 p.m., weather permitting, and the county said no parking will be allowed in the work zones while flaggers direct traffic. The impact falls most heavily on drivers who use the stretch to move between the South Shore, the West Side and the main highway corridor.

Kauai County Department of Public Works said the resurfacing is needed for public safety and to let Roads Division crews improve the road surface. That means everyday trips through Kalāheo, including school drop-off, work commutes, deliveries and medical appointments, may take longer whenever traffic funnels into the single-lane pattern during the daytime work window.

The county urged motorists to plan around the closure period instead of treating it like a one-day slowdown. The most likely choke points are the approaches to the work zone during the morning and afternoon hours, when local traffic, school traffic and through traffic can stack up at the same time. With flaggers controlling movement and parking banned inside the closure area, drivers will have less room to pull over or bypass congestion.

County officials also point residents to the Road Resurfacing and Bridge Status Map, which is meant to help motorists track project locations and plan routes around potential delays. The map says 146 of 156.75 lane miles have been paved since 2020, with $72,767,726 budgeted and $53,592,780.56 billed to date. Public Works says its project management work uses the Capital Improvement Program, the Safe Routes to School Program and Hawaii's Statewide Transportation Improvement Program.

The Kalāheo corridor has seen similar work before. A June 2025 county notice closed portions of Waha Road for guardrail repair and installation, again using flaggers to direct traffic at the ends of the closure. This summer’s resurfacing extends that pattern and makes clear that anyone driving Lauoho Road or Waha Road should expect a recurring daytime detour through Sept. 4.