Williams Narrogin Highway

WAPrimary road0.2 km3 segments

4.6Sports

8.2Safety

0.2 kmTotal length

3Segments

1Recorded crashes

Williams Narrogin Highway is a 160 m sealed primary route in Western Australia, Australia. It scores 5.7/10 for caravans with straight corners and excellent surface.

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Puntajes por vehículo

4.6/10

SPTDeportivoCarreteras asfaltadas, sinuosidad, puertos de montaña

4.3/10

MOTMotoCurvas cerradas, lazadas, carreteras técnicas

5.0/10

VEVEFirme liso, asfaltado, amigo de la autonomía

3.0/10

4x44x4Acceso por grava, aptitud off-road

5.7/10

VANCaravanaAsfalto liso, pendientes suaves, sin puertos empinados

Distribución de calidad de tramos

Puntaje Deportivo - 3 tramos

Aceptable (4-6)100%

IQR puntaje Deportivo: 4.5 - 4.8

Surface

Surface coverage

Sealed100%

Desglose del puntaje

Puntajes medianos de componentes en todos los tramos

Firme

10.0

Calidad mediana del firme. Asfalto liso = 10. Chipseal = 8. Grava = 5.

Sinuosidad

0.4

Sinuosidad mediana. Puntajes más altos significan más curvas por kilómetro.

Velocidad

4.0

Adecuación del límite de velocidad. Punto óptimo a 60-110 km/h.

Clase de víaPrimary road

5.0

Clasificación vial. Las autopistas tienen cero. Las vías terciarias tienen 9.

Tráfico

5.9

Densidad de tráfico estimada. Menos tráfico = puntaje más alto.

Desnivel

3.2

Cambio de altitud por kilómetro. Más subida = puntaje más alto.

Road intel

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.

Historial de accidentes

Agregado en 3 tramos· 5 años de datos

Accidentes totales

Víctimas mortales

Heridos graves

Zonas grises

Roads.detail.last5Years

Roads.detail.crashesFiveYr

Roads.detail.fatalitiesFiveYr

Roads.detail.stateAvgRateLabel: 0.686 Roads.detail.rateUnitRoads.detail.thisRoadRateLabel: 1.235▲ Roads.detail.aboveStateAverage

Fuente: datos de accidentes estatales vinculados a la geometría vial. Las zonas grises son tramos donde la geometría de curvatura no coincide con el límite de velocidad.

¿Cuándo es arriesgada esta carretera?

Condiciones de accidente - porcentaje de accidentes registrados por circunstancia

Accidentes en firme mojado

Accidentes ocurridos en condiciones húmedas

Accidentes nocturnos

Accidentes ocurridos tras el anochecer

Basado en 5 años de registros de accidentes vinculados a la geometría vial. Desglose de accidentes (noche, mojado, fines de semana): datos VIC 2012-2024. Otros estados muestran solo conteos agregados.

Entorno vial

Indicadores de riesgo derivados de geometría y clima

Exposición firme mojado41%

Riesgo de conducción nocturna38%

Exposición al viento42%

Riesgo de deslumbramiento solar94%

Riesgo de impacto con fauna11%

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

Segments

Top 37 segments by sports score

IDSurfaceLengthSportsMotoEV

#141775519Asphalt0.54 km8.28.08.0 #141775517Asphalt0.43 km8.17.97.9 #141338349Asphalt0.56 km7.97.67.7 #141775516Asphalt0.59 km7.67.37.5 #141775513Asphalt0.50 km7.37.07.3 #141775520Asphalt0.50 km7.16.87.1 #141775515Asphalt0.41 km7.16.87.1 #141338353Asphalt0.37 km7.06.77.0 #141338352Asphalt0.44 km6.96.66.9 #141338354Asphalt0.50 km6.96.56.9 #141822658Asphalt0.55 km6.96.56.9 #141775526Asphalt0.50 km6.76.36.7 #141775525Asphalt0.19 km6.56.16.6 #141338348Asphalt0.16 km6.25.86.3 #141775522Asphalt0.39 km6.25.86.3 #141338345Asphalt0.22 km6.25.96.4 #141338351Asphalt0.38 km6.15.76.5 #141338344Asphalt0.21 km5.85.46.3 #141338347Asphalt0.19 km5.85.46.3 #141338346Asphalt0.18 km5.85.46.3 #141775512Asphalt0.54 km5.65.15.8 #141775527Asphalt0.47 km5.65.15.8 #141775523Asphalt0.50 km5.65.15.8 #141775521Asphalt0.54 km5.65.15.8 #141822657Asphalt0.13 km5.65.15.8 #141338355Asphalt0.19 km5.65.15.8 #141775518Asphalt0.23 km5.65.15.8 #141338350Asphalt0.34 km5.65.15.8 #141822659Asphalt0.11 km5.65.15.8 #141822660Asphalt0.11 km5.65.15.8 #141775524Asphalt0.50 km5.44.95.6 #141822656Asphalt0.02 km5.44.95.6 #141775511Asphalt0.24 km5.44.95.6 #141775514Asphalt0.54 km5.44.95.6 #141363993Asphalt0.07 km4.94.75.3 #141363991Asphalt0.01 km4.74.45.3 #141363992Asphalt0.08 km4.33.94.6

API reference

Road aggregate data via the Contour API

GET/api/v1/roads/williams-narrogin-highway-wa-2Road aggregate - scores, stats, risk profile, activity, segment list

GET/api/v1/roads/search?q=Williams%20Narrogin%20Highway&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.

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Frequently asked questions

How long is Williams Narrogin Highway?+

Williams Narrogin Highway is approximately 160 m long.

Is Williams Narrogin Highway sealed?+

Yes. Williams Narrogin Highway is fully sealed for its entire length.

Is Williams Narrogin Highway good for motorcycles?+

It is passable. Williams Narrogin Highway scores 4.3/10 for motorcycles. Consider it a connector rather than a destination ride.

Can I drive Williams Narrogin Highway in a caravan?+

With care. Williams Narrogin Highway scores 5.7/10 for caravans. Some sections may be tight or rough for a heavy tow.

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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.

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