R-542 · Route File
Kūhiō Highway
Līhuʻe, Kapaʻa, Princeville and Hanalei, Kauaʻi · United States
Kauaʻi's Route 56 coastal highway from the southeast through the east and north shores toward Hanalei.
- Primary window
- Year-round; use current heavy-rain, flood, bridge, landslide and roadwork information
- References
- 8
- Coverage
- partial
- Reviewed
- Aug 2026
Route tire evidence
Tires reported on Kūhiō Highway
No reviewed tire observation is published for this route.
No tire name is inferred from route popularity, forum mentions or marketing. A report appears only after its tire, motorcycle, route context, date and named source are reviewed.
Route-specific references
Sources for Kūhiō Highway
Information tied directly to this road, track or route.
Roads and access
Maps and navigation
Kūhiō Highway road trip
official · Hawaii Tourism Authority
Official Route 56 and Hanalei coastal-road identity
Kūhiō Highway map
commercial · Google Maps
Route-specific alignment, approach-road and nearby-service lookup; confirm the selected road
Kūhiō Highway open map
community · OpenStreetMap
Independent route, settlement and approach-road lookup
Regional reference desk
Authorities covering the wider journey
Shared road, weather and access services used across Route Files in this region.
Weather
Maps and navigation
Emergency and medical
Field Links are reviewed references, not live guarantees. Conditions, closures, services and regulations change. Confirm critical information with the responsible authority before relying on it.