Decres Bay Road

SAUnclassified road19.1 km54 segments

2.4Sports

6.2Safety

19.1 kmTotal length

54Segments

3Recorded crashes

52Grey spot segments

Decres Bay Road is a 19 km sealed road in South Australia, Australia. It scores 5.5/10 for motorcycles with straight corners and rough surface.

7-day forecast

Scrivi una storia··Segnala un problema

Punteggi per veicolo

2.4/10

SPTSportStrade asfaltate, tortuosità, passi di montagna

5.5/10

MOTMotoCurve strette, tornanti, strade tecniche

4.0/10

EVEVManto liscio, strade asfaltate, amico dell'autonomia

5.3/10

4x44x4Accesso ghiaia, idoneità fuoristrada

2.6/10

VANCaravanAsfalto liscio, pendenze dolci, nessun passo ripido

Distribuzione qualità dei tratti

Punteggio Sport - 54 tratti

Buono (6-8)26%Discreto (4-6)15%Scarso (<4)59%

IQR punteggio Sport: 2.4 - 6.0

Surface

Surface coverage

Sealed25%Unsealed75%

Dettaglio del punteggio

Punteggi mediani dei componenti su tutti i tratti

Manto

3.0

Qualità mediana del manto. Asfalto liscio = 10. Chipseal = 8. Ghiaia = 5.

Tortuosità

1.0

Tortuosità mediana. Punteggi più alti significano più curve per chilometro.

Velocità

7.0

Adeguatezza del limite di velocità. Punto ideale a 60-110 km/h.

Classe stradaUnclassified road

8.0

Classificazione stradale. Le autostrade hanno zero. Le strade terziarie hanno 9.

Traffico

9.0

Densità di traffico stimata. Meno traffico = punteggio più alto.

Dislivello

4.0

Variazione di altitudine per chilometro. Più salita = punteggio più alto.

Storico incidenti

Aggregato su 54 tratti· 10 anni di dati

Incidenti totali

Vittime

Feriti gravi

Zone grigie

Fonte: dati incidenti statali collegati alla geometria stradale. Le zone grigie sono tratti dove la geometria di curvatura non corrisponde al limite di velocità.

Quando questa strada è rischiosa?

Condizioni incidenti - quota di incidenti registrati per circostanza

Incidenti su strada bagnata

Incidenti avvenuti in condizioni di bagnato

Incidenti notturni

Incidenti avvenuti dopo il buio

Basato su 10 anni di registri incidenti collegati alla geometria stradale. Dettaglio incidenti (notte, bagnato, weekend): dati VIC 2012-2024. Gli altri stati mostrano solo conteggi aggregati.

Ambiente stradale

Indicatori di rischio derivati da geometria e clima

6.2/10 punteggio di sicurezza - più alto è più sicuro

Esposizione strada bagnata55%

Rischio guida notturna54%

Esposizione al vento50%

Rischio abbagliamento solare83%

Rischio impatto fauna11%

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

Segments

Top 54 segments by sports score

IDSurfaceLengthSportsMotoEV

#104391096Asphalt0.32 km7.87.87.8 #104391093Asphalt0.22 km7.77.67.9 #104391094Asphalt0.34 km7.67.57.6 #104391092Asphalt0.50 km7.67.57.6 #104059484Asphalt0.19 km7.47.47.5 #104391087Asphalt0.50 km7.47.37.4 #104391095Asphalt0.50 km6.96.87.0 #104391091Asphalt0.09 km6.36.16.9 #104059491Asphalt0.50 km6.26.16.3 #104391090Asphalt0.24 km6.15.96.4 #104391086Asphalt0.03 km6.15.86.5 #104391097Asphalt0.08 km6.15.86.5 #104391085Asphalt0.09 km6.15.86.5 #104391089Asphalt0.05 km6.15.86.5 #104059486Asphalt0.22 km6.05.86.3 #104391088Asphalt0.07 km5.85.56.1 #104059490Asphalt0.12 km4.94.65.4 #104059488Asphalt0.02 km4.84.55.4 #104059487Asphalt0.04 km4.84.55.4 #104059489Asphalt0.08 km4.54.34.9 #104059492Asphalt0.46 km4.54.34.9 #104059485Asphalt0.10 km4.54.34.9 #104391074Unpaved0.33 km2.44.04.0 #104391075Unpaved0.50 km2.43.84.0 #104391076Unpaved0.33 km2.44.24.0 #104391077Unpaved0.50 km2.44.24.0 #104391078Unpaved0.50 km2.45.54.0 #104391079Unpaved0.50 km2.44.34.0 #104391080Unpaved0.50 km2.43.84.0 #104391081Unpaved0.50 km2.45.54.0 #104391064Unpaved0.01 km2.43.84.0 #104391083Unpaved0.50 km2.46.04.0 #104391082Unpaved0.50 km2.45.74.0 #104391069Unpaved0.14 km2.44.04.0 #104391084Unpaved0.04 km2.44.04.0 #104391051Unpaved0.50 km2.45.94.0 #104391053Unpaved0.50 km2.44.24.0 #104391055Unpaved0.50 km2.44.04.0 #104391056Unpaved0.50 km2.44.04.0 #104391057Unpaved0.50 km2.45.24.0 #104391058Unpaved0.50 km2.44.24.0 #104391059Unpaved0.50 km2.43.84.0 #104391060Unpaved0.50 km2.44.54.0 #104391061Unpaved0.50 km2.46.04.0 #104391062Unpaved0.50 km2.45.54.0 #104391063Unpaved0.50 km2.46.04.0 #104391065Unpaved0.50 km2.45.04.0 #104391066Unpaved0.44 km2.44.94.0 #104391067Unpaved0.50 km2.45.74.0 #104391068Unpaved0.50 km2.45.54.0 #104391070Unpaved0.50 km2.45.44.0 #104391071Unpaved0.50 km2.44.24.0 #104391072Unpaved0.50 km2.45.54.0 #104391073Unpaved0.50 km2.43.84.0

API reference

Road aggregate data via the Contour API

GET/api/v1/roads/decres-bay-road-saRoad aggregate - scores, stats, risk profile, activity, segment list

GET/api/v1/roads/search?q=Decres%20Bay%20Road&state=SASearch roads by name

Councils & Government

This road is part of SA'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 Decres Bay Road?+

Decres Bay Road is approximately 19 km long. At typical touring speeds, expect around 1 hour of driving end to end, excluding stops.

Is Decres Bay Road sealed?+

Yes. Decres Bay Road is fully sealed for its entire length.

Is Decres Bay Road good for motorcycles?+

It is passable. Decres Bay Road scores 5.5/10 for motorcycles. Consider it a connector rather than a destination ride.

Can I drive Decres Bay Road in a caravan?+

Not recommended. Decres Bay Road scores 2.6/10 for caravans due to geometry, surface or gradient. Consider an alternative route if towing.

Are there any dangerous sections on Decres Bay Road?+

Contour has identified 52 grey spots on Decres Bay Road - sections where the road geometry does not match the posted speed limit. Take extra care in wet or low-visibility conditions.

Similar roads

Matson Terrace

Same surface, 145 km away

3.3

RQS

Phillips Road

Same surface, 128 km away

3.1

RQS

Mabie Road

Same surface, 79 km away

3.1

RQS

Wheaton Drive

Same surface, 77 km away

3.0

RQS

Sceale Bay Road

Same state, 92 km away

3.8

RQS

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.

See how the world's best roads compare