Arnhem Highway
Arnhem Highway is a 226 km sealed primary route in the Northern Territory, Australia. It scores 6.5/10 for caravans with straight corners and excellent surface.
7-day forecast
Sports score IQR: 5.1 - 5.8
Crash record linkage not yet available for NT. Grey spots are segments where curvature geometry mismatches the posted speed limit - these are flagged regardless of crash history.
Risk values derived from road geometry, orientation, weather station data, and satellite canopy cover. 0 = minimal risk, 1 = maximum risk.
/api/v1/roads/arnhem-highway-ntRoad aggregate - scores, stats, risk profile, activity, segment list/api/v1/roads/search?q=Arnhem%20Highway&state=NTSearch roads by nameCouncils & Government
This road is part of NT's road network. Contour scores every road in Australia for surface condition, curviness, grey spot classification, and 4WD track passability. If your organisation manages this road or promotes tourism in the region, this data is available via API.
Enquire about council data access →How long is Arnhem Highway?+
Arnhem Highway is approximately 226 km long. At typical touring speeds, expect around 3 hours of driving end to end, excluding stops.
Is Arnhem Highway sealed?+
Yes. Arnhem Highway is fully sealed for its entire length.
Is Arnhem Highway good for motorcycles?+
It is passable. Arnhem Highway scores 5.0/10 for motorcycles. Consider it a connector rather than a destination ride.
Can I drive Arnhem Highway in a caravan?+
Yes. Arnhem Highway scores 6.5/10 for caravans, making it a reasonable choice for towing. Watch for changes in surface and any steep gradients.
Are there any dangerous sections on Arnhem Highway?+
Contour has identified 531 grey spots on Arnhem Highway - sections where the road geometry does not match the posted speed limit. Take extra care in wet or low-visibility conditions.
Road data last updated: 22 April 2026. Scores are based on road geometry, surface, and traffic data. Always drive to conditions and follow local road rules.