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Challenge Boulevarde

WAUnclassified road0.7 km2 segments
7.6Sports
7.7Safety
0.7 kmTotal length
2Segments
1Recorded crashes
2Grey spot segments
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Challenge Boulevarde is a 710 m sealed road in Western Australia, Australia. It scores 7.7/10 for EVs with highly technical corners and excellent surface. It also rates well for sports cars and motorcycles and caravans.

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Scores par véhicule
7.6/10
SPTSportRoutes revêtues, sinuosité, cols de montagne
7.4/10
MOTMotoVirages serrés, lacets, routes techniques
7.7/10
VEVESurface lisse, routes revêtues, compatible avec l'autonomie
6.1/10
4x44x4Accès gravier, aptitude hors-route
7.3/10
VANCaravaneRevêtement lisse, pentes douces, pas de cols raides
Distribution de qualité des tronçons
Score Sport - 2 tronçons
Bon (6-8)100%

IQR score Sport : 3.3 - 6.5

Surface
Surface coverage
Sealed100%
Détail du score
Scores médians des composants sur tous les tronçons
Surface
10.0
Qualité de surface médiane. Bitume lisse = 10. Gravillonnage = 8. Gravier = 5.
Sinuosité
9.8
Sinuosité médiane. Plus le score est élevé, plus la route a de virages par kilomètre.
Vitesse
4.0
Adéquation à la limite de vitesse. Sweet spot à 60-110 km/h.
Classe de routeUnclassified road
8.0
Classification routière. Les autoroutes ont zéro. Les routes tertiaires ont 9.
Trafic
4.0
Densité de trafic estimée. Moins de trafic = score plus élevé.
Dénivelé
7.0
Changement d'altitude par kilomètre. Plus ça monte = score plus élevé.
Road intel
Grey spots2 of 2 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 exposureHigh
Average wind exposure across segments, based on measured wind speed, terrain and shelter. Relevant for motorcycles and caravans.
Historique des accidents
Agrégé sur les 2 tronçons· 5 ans de données
1
Total des accidents
0
Décès
0
Blessures graves
2
Zones grises
Roads.detail.last5Years
1
Roads.detail.crashesFiveYr
0
Roads.detail.fatalitiesFiveYr
Roads.detail.stateAvgRateLabel: 0.686 Roads.detail.rateUnitRoads.detail.thisRoadRateLabel: 8.089▲ Roads.detail.aboveStateAverage

Source : données d'accidents d'État liées à la géométrie routière. Les zones grises sont des tronçons où la géométrie de courbure ne correspond pas à la limite de vitesse affichée.

Quand cette route est-elle risquée ?
Conditions d'accident - part des accidents enregistrés par circonstance

Accidents sur route mouillée

Accidents survenus en conditions humides

0%

Accidents de nuit

Accidents survenus après la tombée de la nuit

0%

Basé sur 5 ans de registres d'accidents liés à la géométrie routière. Détail des accidents (nuit, pluie, week-ends) : données VIC 2012-2024. Les autres États n'affichent que les totaux agrégés.

Environnement routier
Indicateurs de risque dérivés de la géométrie et du climat
Exposition route mouillée48%
Risque de conduite de nuit69%
Exposition au vent65%
Risque d'éblouissement39%
Risque de collision avec la faune11%

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

Segments
Top 6 segments by sports score
IDSurfaceLengthSportsMotoEV
#141389400Paved0.40 km7.77.57.7#141389399Paved0.31 km7.57.37.6#141794181Paved0.03 km3.55.36.4#141794180Paved0.02 km3.45.16.2#141794154Paved0.03 km3.24.85.8#141794155Paved0.03 km3.24.85.8
API reference
Road aggregate data via the Contour API
GET/api/v1/roads/challenge-boulevarde-waRoad aggregate - scores, stats, risk profile, activity, segment list
GET/api/v1/roads/search?q=Challenge%20Boulevarde&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 Challenge Boulevarde?+

Challenge Boulevarde is approximately 710 m long.

Is Challenge Boulevarde sealed?+

Yes. Challenge Boulevarde is fully sealed for its entire length.

Is Challenge Boulevarde good for motorcycles?+

It rates well. Challenge Boulevarde scores 7.4/10 for motorcycles, with enough character to be worth the trip for most riders.

Can I drive Challenge Boulevarde in a caravan?+

Yes. Challenge Boulevarde scores 7.3/10 for caravans, making it a reasonable choice for towing. Watch for changes in surface and any steep gradients.

Is Challenge Boulevarde good for an EV?+

Yes. Challenge Boulevarde scores 7.7/10 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 Challenge Boulevarde?+

Contour has identified 2 grey spots on Challenge Boulevarde - 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: 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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