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Nameless Valley Drive

WASecondary road19.3 km43 segments
6.3Sports
8.0Safety
19.3 kmTotal length
43Segments
3Recorded crashes
41Grey spot segments
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Nameless Valley Drive is a 19 km sealed secondary route in Western Australia, Australia. It scores 7.4/10 for caravans with straight corners and excellent surface.

Map showing location of Nameless Valley Drive

No street view at this location

7-day forecast

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車種別スコア
6.3/10
SPTスポーツ舗装路、カーブ度、山岳峠
5.9/10
MOTモトタイトカーブ、スイッチバック、テクニカルな道
6.6/10
EVEV滑らかな路面、舗装路、航続距離に優しい
4.9/10
4WD4WD砂利アクセス、オフロード適性
7.4/10
VANキャラバン滑らかな舗装、緩やかな勾配、急峻な峠なし
区間の品質分布
スポーツスコア - 43区間
優良 (8以上)9%良好 (6〜8)64%普通 (4〜6)27%

スポーツスコア IQR: 6.0 〜 7.5

Surface
Surface coverage
Sealed100%
スコア内訳
全区間の中央値コンポーネントスコア
路面
10.0
路面品質の中央値。滑らかな舗装アスファルトは10点。チップシールは8点。砂利は5点。
カーブ度
1.0
カーブ度の中央値。スコアが高いほどキロメートルあたりのカーブが多い。
速度
10.0
制限速度の適合性。スイートスポットは60〜110 km/h。
道路クラスSecondary road
8.0
道路分類。高速道路は0点。第3級道路は9点。
交通量
7.0
推定交通密度。交通量が少ないほど高スコア。
標高
4.0
キロメートルあたりの標高変化。登りが多いほど高スコア。
Road intel
Grey spots41 of 43 segments
Segments where curvature is tighter than the posted speed limit. Geometry alone flags these as higher risk, no crash history required.
Wet riskModerate
Average wet sensitivity across segments, based on surface, drainage, gradient and local rainfall.
Night riskPresent
Visibility at night across the road, weighted by lighting, tree canopy density and curves.
Wind exposureModerate
Average wind exposure across segments, based on measured wind speed, terrain and shelter. Relevant for motorcycles and caravans.
Sun glarePresent
East-west segments exposed to sunrise and sunset glare, adjusted for tree cover.
事故履歴
全43区間で集計· 5年分のデータ
3
事故総数
0
死亡者数
0
重傷者数
41
グレースポット

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。

道路環境
ジオメトリと気候から導出したリスク指標
湿潤路面暴露39%
夜間走行リスク43%
風暴露45%
日差し眩しさリスク85%
野生動物衝突リスク15%

Risk values derived from road geometry, orientation, weather station data, and satellite canopy cover. 0 = minimal risk, 1 = maximum risk.

Segments
Top 41 segments by sports score
IDSurfaceLengthSportsMotoEV
#140305128Paved0.51 km8.38.28.2#140305126Paved0.37 km8.18.08.0#140305119Paved0.39 km8.07.87.9#140305130Paved0.59 km8.07.87.9#140305129Paved0.49 km8.07.77.8#140305131Paved0.63 km7.97.67.8#140305127Paved0.48 km7.87.57.7#140305124Paved0.46 km7.77.47.6#140305135Paved0.50 km7.67.47.6#140305121Paved0.50 km7.67.37.6#140305118Paved0.58 km7.67.37.5#140305142Paved0.42 km7.57.37.5#140305125Paved0.48 km7.57.27.5#140305111Paved0.63 km7.37.17.3#140305132Paved0.50 km7.26.97.3#140305115Paved0.51 km7.06.67.0#140305147Paved0.62 km7.06.67.0#140305113Paved0.31 km6.96.67.0#140305145Paved0.40 km6.86.57.2#140305109Paved0.63 km6.86.66.9#140305120Paved0.54 km6.76.36.8#140305144Paved0.43 km6.46.06.5#140305146Paved0.44 km6.35.96.5#140305112Paved0.09 km6.15.76.3#140305149Paved0.12 km6.15.76.3#140305140Paved0.50 km6.15.76.3#140305116Paved0.44 km6.15.76.3#140305143Paved0.36 km6.15.76.3#140305122Paved0.50 km6.15.76.3#140305117Paved0.38 km6.15.76.3#140305133Paved0.50 km6.15.76.3#140305137Paved0.50 km6.05.66.1#140305139Paved0.50 km6.05.56.1#140305134Paved0.43 km6.05.56.1#140305136Paved0.49 km6.05.56.1#140305138Paved0.50 km6.05.56.1#140305123Paved0.58 km6.05.56.1#140305141Paved0.54 km6.05.56.1#140305114Paved0.43 km6.05.56.1#140305148Paved0.44 km6.05.56.1#140305110Paved0.11 km5.25.05.6
Showing top 41 of 43 segments
API reference
Road aggregate data via the Contour API
GET/api/v1/roads/nameless-valley-drive-waRoad aggregate - scores, stats, risk profile, activity, segment list
GET/api/v1/roads/search?q=Nameless%20Valley%20Drive&state=WASearch roads by name

Councils & 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 →
Frequently asked questions
How long is Nameless Valley Drive?+

Nameless Valley Drive is approximately 19 km long. At typical touring speeds, expect around 1 hour of driving end to end, excluding stops.

Is Nameless Valley Drive sealed?+

Yes. Nameless Valley Drive is fully sealed for its entire length.

Is Nameless Valley Drive good for motorcycles?+

It is passable. Nameless Valley Drive scores 5.9/10 for motorcycles. Consider it a connector rather than a destination ride.

Can I drive Nameless Valley Drive in a caravan?+

Yes. Nameless Valley Drive scores 7.4/10 for caravans, making it a reasonable choice for towing. Watch for changes in surface and any steep gradients.

Is Nameless Valley Drive good for an EV?+

Yes. Nameless Valley Drive scores 6.6/10 for EVs. Regenerative braking on any elevation changes and smooth throttle control on the corners will both feel at home here.

Are there any dangerous sections on Nameless Valley Drive?+

Contour has identified 41 grey spots on Nameless Valley Drive - sections where the road geometry does not match the posted speed limit. Take extra care in wet or low-visibility conditions.

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Road data last updated: 24 April 2026. Scores are based on road geometry, surface, and traffic data. Always drive to conditions and follow local road rules.

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