Great Northern Highway
Great Northern Highway is a 3212 km sealed trunk route in Western Australia, Australia. It scores 6.2/10 for caravans with straight corners and excellent surface.
No street view at this location
7-day forecast
スポーツスコア IQR: 5.0 〜 5.8
出典: 道路ジオメトリにリンクされた州の事故データ。グレースポットは、カーブジオメトリが制限速度と一致しない区間。
湿潤路面での事故
湿潤状態で発生した事故
夜間事故
暗くなってから発生した事故
5年分の道路ジオメトリにリンクされた事故記録に基づく。事故内訳 (夜間、湿潤、週末): VICデータ2012〜2024。他州は集計件数のみ表示。
Risk values derived from road geometry, orientation, weather station data, and satellite canopy cover. 0 = minimal risk, 1 = maximum risk.
/api/v1/roads/great-northern-highway-waRoad aggregate - scores, stats, risk profile, activity, segment list/api/v1/roads/search?q=Great%20Northern%20Highway&state=WASearch roads by nameCouncils & Government
This road is part of WA'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 Great Northern Highway?+
Great Northern Highway is approximately 3212 km long. At typical touring speeds, expect around 46 hours of driving end to end, excluding stops.
Is Great Northern Highway sealed?+
Yes. Great Northern Highway is fully sealed for its entire length.
Is Great Northern Highway good for motorcycles?+
It is passable. Great Northern Highway scores 5.0/10 for motorcycles. Consider it a connector rather than a destination ride.
Can I drive Great Northern Highway in a caravan?+
Yes. Great Northern Highway scores 6.2/10 for caravans, making it a reasonable choice for towing. Watch for changes in surface and any steep gradients.
Are there any dangerous sections on Great Northern Highway?+
Contour has identified 12 grey spots on Great Northern 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: 2 May 2026. Scores are based on road geometry, surface, and traffic data. Always drive to conditions and follow local road rules.