Princes Highway

NSWTrunk road325.6 km1416 segmentsA1

5.4Sports

325.6 kmTotal length

1416Segments

2863Grey spot segments

Princes Highway is a 326 km sealed trunk route in New South Wales, Australia. It scores 6.0/10 for caravans with straight corners and excellent surface.

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Vehicle scores

5.4/10

SPTSportsSealed roads, curviness, mountain passes

5.0/10

MOTMotoTight bends, switchbacks, technical roads

5.9/10

EVEVSmooth surface, sealed roads, range-friendly

4.0/10

4WD4WDGravel access, off-road suitability

6.0/10

VANCaravanSmooth sealed, gentle grades, no steep passes

Segment quality distribution

Sports score - 1416 segments

Excellent (8+)6%Good (6-8)23%Fair (4-6)64%Poor (<4)7%

Sports score IQR: 4.8 - 6.2

Surface

Surface coverage

Sealed100%Unsealed0%

Score breakdown

Median component scores across all segments

Surface

10.0

Median surface quality. Smooth sealed asphalt scores 10. Chipseal 8. Gravel 5.

Curviness

0.4

Median curviness. Higher scores mean more bends per kilometre.

Speed

10.0

Speed limit suitability. Sweet spot is 60-110 km/h.

Road classTrunk road

3.0

Road classification. Motorways score zero. Tertiary roads score 9.

Traffic

3.0

Estimated traffic density. Lower traffic = higher score.

Elevation

7.0

Elevation change per kilometre. More climbing = higher score.

Crash history

Aggregated across all 1416 segments· 13 years of data

2863

Grey spots

Crash record linkage not yet available for NSW. Grey spots are segments where curvature geometry mismatches the posted speed limit - these are flagged regardless of crash history.

When is this road risky?

Crash conditions - share of recorded crashes by circumstance

Wet road crashes

Crashes that occurred in wet conditions

30%

Night crashes

Crashes that occurred after dark

24%

Based on 13 years of crash records linked to road geometry. Crash breakdown (night, wet, weekends): VIC data 2012-2024. Other states show aggregate counts only.

Road environment

Geometry and climate-derived risk indicators

7.5/10 safety score - higher is safer

Wet road exposure52%

Night driving risk50%

Wind exposure55%

Sun glare risk57%

Wildlife strike risk11%

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

Segments

Top 500 segments by sports score

IDSurfaceLengthSportsMotoEV

#109339557Asphalt0.40 km8.98.98.9 #108585696Asphalt0.65 km8.98.98.9 #110697550Paved0.25 km8.98.88.9 #111430841Paved0.19 km8.88.88.9 #109668023Asphalt0.42 km8.78.78.6 #108585693Asphalt0.60 km8.78.78.8 #108919191Asphalt0.50 km8.68.68.7 #110774414Asphalt0.45 km8.68.48.6 #111040258Asphalt0.41 km8.68.48.6 #110774413Asphalt0.54 km8.68.48.6 #111488246Asphalt0.26 km8.68.48.6 #110988519Asphalt0.23 km8.68.48.6 #111040257Asphalt0.32 km8.68.48.6 #111039970Asphalt0.36 km8.58.38.5 #109242673Asphalt0.65 km8.58.38.5 #111040285Asphalt0.39 km8.58.38.5 #109668024Asphalt0.39 km8.58.38.5 #109179586Asphalt0.37 km8.58.38.5 #109326948Asphalt0.31 km8.58.38.5 #109326944Asphalt0.37 km8.58.38.6 #109179585Asphalt0.42 km8.58.38.5 #109668026Asphalt0.65 km8.58.38.5 #110774406Asphalt0.56 km8.58.38.5 #109242672Asphalt0.35 km8.58.38.5 #111455290Asphalt0.48 km8.58.38.5 #109242674Asphalt0.42 km8.58.38.5 #109326960Asphalt0.52 km8.58.38.5 #109668025Asphalt0.36 km8.58.38.5 #109327005Asphalt0.51 km8.58.38.5 #109326941Asphalt0.39 km8.58.38.5 #110774407Asphalt0.64 km8.58.38.5 #109339556Asphalt0.39 km8.58.58.4 #109179602Asphalt0.39 km8.58.38.6 #109242671Asphalt0.58 km8.58.38.5 #111057468Asphalt0.38 km8.58.48.6 #109179587Asphalt0.35 km8.58.38.5 #110718520Asphalt0.53 km8.58.38.5 #108919194Asphalt0.65 km8.58.58.4 #108804845Asphalt0.50 km8.48.38.5 #109326893Asphalt0.52 km8.48.38.5 #108994596Asphalt0.44 km8.48.38.5 #109668027Asphalt0.38 km8.48.38.5 #111432316Paved0.64 km8.48.38.5 #109179605Asphalt0.36 km8.48.38.5 #111455233Asphalt0.34 km8.48.38.5 #108805569Asphalt0.40 km8.48.38.5 #111455234Asphalt0.34 km8.48.38.5 #110561661Asphalt0.39 km8.48.38.5 #110551821Asphalt0.23 km8.48.38.5 #110662759Asphalt0.29 km8.48.38.5 #108585771Asphalt0.65 km8.48.48.4 #109477476Asphalt0.41 km8.48.38.5 #111263363Asphalt0.36 km8.48.38.5 #111057371Asphalt0.46 km8.48.38.5 #111057355Paved0.50 km8.48.38.5 #110988526Asphalt0.35 km8.48.38.5 #111076334Asphalt0.35 km8.48.38.5 #111039968Asphalt0.38 km8.48.38.5 #109075407Asphalt0.35 km8.48.38.5 #108805570Asphalt0.26 km8.48.28.4 #110774398Asphalt0.49 km8.48.28.4 #109179603Asphalt0.36 km8.48.28.5 #111152541Asphalt0.34 km8.48.38.5 #108585363Asphalt0.36 km8.48.28.4 #109326945Asphalt0.38 km8.48.28.4 #109326956Asphalt0.63 km8.48.28.4 #111040170Asphalt0.65 km8.48.28.4 #110551820Asphalt0.45 km8.48.28.4 #111455230Asphalt0.24 km8.48.28.5 #109326942Asphalt0.48 km8.48.28.4 #111057470Asphalt0.08 km8.48.28.5 #109179606Asphalt0.38 km8.48.28.5 #109179601Asphalt0.24 km8.48.28.5 #109135567Asphalt0.53 km8.48.28.4 #111455232Asphalt0.51 km8.48.28.4 #111270703Asphalt0.65 km8.48.28.5 #108585786Asphalt0.45 km8.48.48.3 #108585697Asphalt0.65 km8.48.38.3 #111076336Asphalt0.36 km8.48.28.5 #109179600Asphalt0.37 km8.48.28.5 #109792591Asphalt0.32 km8.48.28.4 #110718519Asphalt0.47 km8.48.28.4 #111040134Asphalt0.63 km8.38.28.4 #108994600Asphalt0.50 km8.38.28.4 #108585695Asphalt0.36 km8.38.38.3 #111455387Asphalt0.35 km8.38.28.4 #110988525Asphalt0.31 km8.38.28.4 #110774182Asphalt0.50 km8.38.28.4 #111719887Asphalt0.34 km8.38.28.4 #109719169Asphalt0.56 km8.38.18.4 #110697857Asphalt0.64 km8.38.18.4 #109179604Asphalt0.37 km8.38.18.4 #111488247Asphalt0.63 km8.38.18.4 #109326943Asphalt0.35 km8.38.18.4 #111078097Asphalt0.51 km8.38.18.4 #108919193Asphalt0.56 km8.38.38.3 #111029882Asphalt0.17 km8.38.18.4 #110605729Asphalt0.24 km8.38.18.4 #111040171Asphalt0.38 km8.38.18.3 #111040091Asphalt0.64 km8.38.18.3 #108585694Asphalt0.58 km8.38.38.3 #110774200Asphalt0.41 km8.38.18.3 #110802540Asphalt0.42 km8.38.18.4 #108804846Asphalt0.37 km8.38.18.3 #110551819Asphalt0.20 km8.38.18.4 #111057364Asphalt0.25 km8.38.18.2 #111076335Asphalt0.37 km8.38.18.3 #111455388Asphalt0.29 km8.38.18.3 #109353721Asphalt0.46 km8.38.18.3 #111270705Asphalt0.37 km8.38.18.4 #108585364Asphalt0.30 km8.38.18.3 #110774303Asphalt0.53 km8.38.18.3 #111372551Asphalt0.37 km8.28.18.3 #110699927Asphalt0.63 km8.28.18.4 #108804847Asphalt0.37 km8.28.08.3 #109197945Asphalt0.42 km8.28.18.3 #108585698Asphalt0.39 km8.28.28.2 #111488244Asphalt0.34 km8.28.08.3 #109792573Asphalt0.56 km8.28.08.3 #111040252Asphalt0.62 km8.28.08.3 #111076337Asphalt0.37 km8.28.08.3 #109326958Asphalt0.35 km8.28.08.3 #108919190Asphalt0.38 km8.28.28.3 #110774408Asphalt0.58 km8.28.08.3 #109327000Asphalt0.46 km8.28.08.3 #112343927Asphalt0.37 km8.28.08.3 #111040277Asphalt0.29 km8.28.08.3 #109431018Asphalt0.63 km8.28.08.3 #109477477Asphalt0.38 km8.28.08.3 #110988528Asphalt0.29 km8.28.08.3 #110561660Asphalt0.35 km8.28.08.3 #110560082Asphalt0.45 km8.28.18.3 #110595719Asphalt0.37 km8.28.18.3 #109528746Asphalt0.57 km8.28.08.3 #110988527Asphalt0.35 km8.28.08.3 #111029881Asphalt0.54 km8.28.08.3 #111040278Asphalt0.65 km8.28.08.3 #111078096Asphalt0.37 km8.28.08.3 #110561651Asphalt0.40 km8.27.98.2 #109792583Asphalt0.52 km8.28.08.3 #110561568Asphalt0.39 km8.27.98.3 #111040000Asphalt0.39 km8.28.08.3 #110988520Asphalt0.52 km8.27.98.3 #111040266Asphalt0.56 km8.27.98.2 #108585692Asphalt0.65 km8.28.18.3 #111039969Asphalt0.24 km8.17.98.2 #109792580Asphalt0.51 km8.17.98.2 #108585772Asphalt0.41 km8.18.18.2 #111039946Asphalt0.57 km8.17.98.2 #110558862Asphalt0.65 km8.17.98.2 #110988523Asphalt0.17 km8.17.98.2 #110714663Asphalt0.43 km8.17.98.2 #109177154Asphalt0.39 km8.17.98.2 #112142021Asphalt0.41 km8.17.98.3 #109792550Asphalt0.38 km8.17.98.2 #111263557Asphalt0.36 km8.17.98.2 #110551244Asphalt0.42 km8.17.98.2 #108815391Asphalt0.65 km8.17.98.2 #111039967Asphalt0.42 km8.17.98.1 #111040131Asphalt0.31 km8.18.08.2 #108994601Asphalt0.65 km8.17.98.2 #110988518Asphalt0.29 km8.17.98.1 #111039949Asphalt0.35 km8.17.98.3 #111424888Asphalt0.42 km8.18.08.2 #111039918Asphalt0.48 km8.17.98.1 #109326964Asphalt0.40 km8.17.98.2 #108919195Asphalt0.47 km8.18.18.1 #111040133Asphalt0.53 km8.17.98.2 #110774394Asphalt0.45 km8.17.98.2 #111465092Asphalt0.37 km8.17.88.2 #109326937Asphalt0.33 km8.17.88.3 #111040198Asphalt0.30 km8.17.88.2 #108601268Asphalt0.51 km8.17.88.2 #112343926Asphalt0.42 km8.17.88.2 #108585362Asphalt0.37 km8.17.88.2 #108998971Asphalt0.35 km8.17.88.2 #109135568Asphalt0.50 km8.17.88.2 #109179593Asphalt0.50 km8.17.88.2 #110782649Asphalt0.24 km8.17.98.1 #111057469Asphalt0.36 km8.18.08.3 #110988522Asphalt0.27 km8.17.88.2 #110605726Asphalt0.52 km8.17.88.2 #111039979Asphalt0.22 km8.17.98.2 #110774204Asphalt0.35 km8.17.88.0 #112343724Asphalt0.25 km8.17.88.2 #108585699Asphalt0.31 km8.18.08.1 #111455292Asphalt0.35 km8.17.88.2 #109179592Asphalt0.50 km8.17.88.2 #111040287Asphalt0.27 km8.17.88.2 #111040174Asphalt0.32 km8.17.88.2 #111057353Paved0.51 km8.17.88.1 #111040154Asphalt0.33 km8.17.88.2 #110769266Asphalt0.59 km8.17.88.2 #111432285Asphalt0.36 km8.07.98.0 #111057370Asphalt0.23 km8.07.98.0 #111039985Asphalt0.28 km8.07.88.2 #111040128Asphalt0.32 km8.07.78.1 #111057372Asphalt0.63 km8.07.98.0 #108997588Asphalt0.21 km8.07.88.2 #111040212Asphalt0.40 km8.07.88.0 #111039966Asphalt0.39 km8.07.78.1 #112397521Asphalt0.27 km8.07.78.1 #110558626Asphalt0.36 km8.07.78.1 #108585776Asphalt0.59 km8.08.08.1 #110762639Concrete0.34 km8.07.98.1 #110894853Asphalt0.38 km8.07.78.2 #108994597Asphalt0.44 km8.07.78.1 #110695706Asphalt0.36 km8.07.78.1 #110774448Asphalt0.44 km8.07.78.1 #111151286Concrete0.28 km8.07.98.1 #111039950Asphalt0.38 km8.07.78.2 #110561653Asphalt0.36 km8.07.78.1 #110561652Asphalt0.40 km8.07.78.1 #109326994Asphalt0.57 km8.07.78.1 #109353990Asphalt0.36 km8.07.78.1 #109197940Asphalt0.13 km8.07.78.1 #108709658Asphalt0.51 km8.07.78.1 #109326913Asphalt0.43 km8.07.78.1 #110605731Asphalt0.57 km8.07.77.9 #111039909Asphalt0.58 km8.07.78.1 #110774201Asphalt0.35 km8.07.78.1 #110561654Asphalt0.65 km8.07.78.1 #109339555Asphalt0.23 km8.07.98.1 #110993529Asphalt0.19 km8.07.78.1 #109792539Asphalt0.39 km8.07.78.1 #111040255Asphalt0.48 km8.07.77.9 #108585785Asphalt0.38 km8.07.98.1 #109339552Asphalt0.25 km8.07.98.1 #108732204Asphalt0.64 km7.97.77.9 #109792545Asphalt0.40 km7.97.68.1 #110774206Asphalt0.48 km7.97.77.9 #110988524Asphalt0.18 km7.97.68.1 #111039902Asphalt0.33 km7.97.68.1 #111057388Paved0.19 km7.97.78.0 #110718468Paved0.31 km7.97.78.1 #108998974Asphalt0.50 km7.97.67.7 #110774191Asphalt0.53 km7.97.68.1 #111040191Asphalt0.39 km7.97.78.1 #110774205Asphalt0.35 km7.97.67.9 #110605730Asphalt0.62 km7.97.67.9 #108997600Asphalt0.65 km7.97.68.1 #110774054Asphalt0.34 km7.97.58.0 #108997591Asphalt0.65 km7.87.67.8 #110718522Asphalt0.45 km7.87.57.8 #109339558Asphalt0.18 km7.87.77.9 #109340295Asphalt0.24 km7.87.68.0 #109792592Asphalt0.53 km7.87.57.6 #108585777Asphalt0.65 km7.87.77.9 #111040233Asphalt0.47 km7.87.57.8 #111430282Asphalt0.38 km7.87.57.8 #110774415Asphalt0.27 km7.87.58.0 #111076333Asphalt0.21 km7.87.57.8 #111057400Paved0.45 km7.87.57.8 #108997592Asphalt0.42 km7.87.57.8 #108815392Asphalt0.50 km7.77.57.8 #108585779Asphalt0.63 km7.77.77.9 #109075398Asphalt0.59 km7.77.47.7 #111279392Asphalt0.27 km7.77.47.7 #109179588Asphalt0.36 km7.77.47.7 #111224847Asphalt0.29 km7.77.47.9 #111057441Asphalt0.34 km7.77.47.8 #109042644Asphalt0.46 km7.77.47.7 #110558627Asphalt0.35 km7.77.37.8 #111039787Asphalt0.41 km7.77.37.8 #111040150Asphalt0.42 km7.77.47.7 #109668028Asphalt0.27 km7.77.47.7 #108919197Asphalt0.52 km7.77.67.8 #108919198Asphalt0.60 km7.77.67.6 #111039989Asphalt0.30 km7.77.47.7 #110759459Asphalt0.38 km7.77.48.0 #110932433Asphalt0.47 km7.77.47.7 #111004780Asphalt0.58 km7.77.47.7 #111491173Asphalt0.20 km7.77.57.9 #110718466Paved0.39 km7.77.47.7 #108997590Asphalt0.43 km7.77.47.7 #111057373Asphalt0.62 km7.77.57.7 #109179581Asphalt0.64 km7.77.47.7 #110732137Asphalt0.39 km7.77.67.8 #111732263Asphalt0.18 km7.77.37.7 #108997587Asphalt0.57 km7.77.37.7 #111039988Asphalt0.47 km7.67.37.7 #111040090Asphalt0.45 km7.67.37.7 #110718467Paved0.42 km7.67.37.7 #108997570Asphalt0.49 km7.67.37.7 #108585775Asphalt0.60 km7.67.57.8 #109075406Asphalt0.41 km7.67.37.6 #109075408Asphalt0.38 km7.67.37.6 #111040172Asphalt0.27 km7.67.37.6 #110561566Asphalt0.50 km7.67.37.6 #108994599Asphalt0.39 km7.67.37.6 #111039984Asphalt0.54 km7.67.37.6 #111039943Asphalt0.35 km7.67.37.6 #111040205Asphalt0.45 km7.67.37.6 #108997593Asphalt0.65 km7.67.37.6 #109354039Asphalt0.63 km7.67.37.6 #110561650Asphalt0.46 km7.67.47.8 #110774302Asphalt0.40 km7.67.37.6 #111491169Asphalt0.45 km7.67.47.8 #110701800Asphalt0.18 km7.67.37.8 #111436551Asphalt0.35 km7.67.47.9 #110653370Paved0.19 km7.67.67.6 #111039944Asphalt0.41 km7.67.37.6 #110960774Asphalt0.65 km7.67.37.6 #111057383Paved0.61 km7.57.37.8 #110558861Asphalt0.37 km7.57.27.6 #108815395Asphalt0.35 km7.57.27.6 #111040246Asphalt0.37 km7.57.27.7 #110605732Asphalt0.50 km7.57.27.6 #111039915Asphalt0.52 km7.57.27.6 #111504110Paved0.53 km7.57.37.6 #110717605Asphalt0.25 km7.57.37.6 #109792599Asphalt0.46 km7.57.27.6 #111040173Asphalt0.27 km7.57.27.6 #111039994Asphalt0.27 km7.57.27.7 #111039971Asphalt0.47 km7.57.27.7 #108997589Asphalt0.37 km7.57.27.7 #110918335Paved0.26 km7.57.27.6 #108629756Asphalt0.38 km7.57.27.3 #109042639Asphalt0.59 km7.57.27.7 #110561552Asphalt0.55 km7.57.27.7 #109179599Asphalt0.36 km7.57.27.7 #111040001Asphalt0.65 km7.57.27.5 #110558628Asphalt0.65 km7.57.17.7 #108629755Asphalt0.49 km7.57.27.5 #110774393Asphalt0.45 km7.57.27.7 #111040066Asphalt0.44 km7.57.27.5 #111057439Asphalt0.63 km7.57.27.6 #112824460Asphalt0.26 km7.57.27.5 #109326929Asphalt0.65 km7.57.27.5 #111430836Paved0.15 km7.57.37.9 #110561658Asphalt0.65 km7.57.27.5 #111507635Asphalt0.25 km7.57.27.7 #111224836Asphalt0.36 km7.57.17.7 #111040006Asphalt0.36 km7.57.27.5 #109339551Asphalt0.18 km7.57.37.4 #109326914Asphalt0.36 km7.57.27.7 #110718517Asphalt0.35 km7.57.27.7 #108600797Asphalt0.38 km7.57.27.7 #111039983Asphalt0.44 km7.57.17.5 #109353923Asphalt0.35 km7.57.17.5 #111455358Asphalt0.65 km7.57.17.5 #110561567Asphalt0.50 km7.57.17.5 #112343651Asphalt0.25 km7.57.17.7 #110894852Asphalt0.35 km7.57.17.7 #111057361Asphalt0.38 km7.47.27.6 #108997583Asphalt0.65 km7.47.17.5 #108919192Asphalt0.35 km7.47.37.6 #109042641Asphalt0.43 km7.47.17.5 #108585778Asphalt0.54 km7.47.37.6 #111060922Asphalt0.36 km7.47.17.7 #111057425Asphalt0.39 km7.47.17.3 #111151227Asphalt0.24 km7.47.17.5 #109008154Asphalt0.27 km7.47.17.5 #111040144Asphalt0.26 km7.47.17.7 #111040083Asphalt0.58 km7.47.17.5 #109177155Asphalt0.43 km7.47.17.6 #109792555Asphalt0.53 km7.47.17.6 #109326965Asphalt0.43 km7.47.17.5 #110718291Asphalt0.19 km7.47.27.6 #111039995Asphalt0.35 km7.47.17.6 #111057401Paved0.42 km7.47.17.5 #108998970Asphalt0.36 km7.47.17.6 #111455236Asphalt0.28 km7.47.17.6 #111039993Asphalt0.36 km7.47.17.7 #110774317Asphalt0.38 km7.47.27.7 #111263558Asphalt0.30 km7.47.17.6 #109326895Asphalt0.37 km7.47.17.6 #109353924Asphalt0.36 km7.47.17.6 #108600789Asphalt0.36 km7.47.17.6 #111469580Asphalt0.62 km7.47.07.6 #109042640Asphalt0.57 km7.47.17.6 #109669786Asphalt0.37 km7.47.37.7 #110774300Asphalt0.35 km7.47.17.6 #111455352Asphalt0.30 km7.47.17.5 #110605721Asphalt0.65 km7.47.17.5 #109326976Asphalt0.61 km7.47.17.5 #111040268Asphalt0.18 km7.47.17.6 #111491171Asphalt0.40 km7.47.27.7 #111448596Paved0.31 km7.47.27.6 #111224838Asphalt0.44 km7.47.07.4 #108997578Asphalt0.61 km7.47.07.4 #108997594Asphalt0.37 km7.47.07.4 #110551243Asphalt0.38 km7.47.07.5 #109326910Asphalt0.35 km7.47.07.6 #109326977Asphalt0.43 km7.47.07.4 #110561560Asphalt0.55 km7.47.07.4 #108997581Asphalt0.65 km7.47.07.6 #109532388Asphalt0.24 km7.47.07.6 #109326975Asphalt0.35 km7.37.07.4 #111039945Asphalt0.30 km7.37.07.6 #108585780Asphalt0.36 km7.37.27.3 #109179596Asphalt0.35 km7.37.07.6 #109477475Asphalt0.40 km7.37.07.4 #111039942Asphalt0.43 km7.37.07.6 #109792582Asphalt0.22 km7.37.07.6 #110697858Asphalt0.14 km7.37.07.6 #108585370Asphalt0.46 km7.37.07.6 #108997584Asphalt0.65 km7.37.07.4 #108732205Asphalt0.51 km7.37.07.6 #109535737Asphalt0.24 km7.37.07.6 #108815393Asphalt0.40 km7.37.07.4 #110774419Asphalt0.51 km7.37.07.4 #110774297Asphalt0.40 km7.37.07.5 #108919189Asphalt0.12 km7.37.27.7 #111407973Asphalt0.24 km7.37.07.6 #109075405Asphalt0.60 km7.37.07.4 #110559022Asphalt0.49 km7.37.07.5 #111039981Asphalt0.56 km7.37.07.5 #111039924Asphalt0.41 km7.37.07.5 #111455375Asphalt0.23 km7.37.07.5 #108815589Asphalt0.15 km7.37.27.7 #109326946Asphalt0.37 km7.37.07.5 #109340296Asphalt0.16 km7.37.07.6 #111040194Asphalt0.26 km7.37.07.4 #111004787Asphalt0.43 km7.37.07.4 #109354037Asphalt0.41 km7.37.07.5 #111040169Asphalt0.48 km7.37.07.4 #111465087Asphalt0.27 km7.37.07.6 #109326912Asphalt0.39 km7.37.07.5 #112343803Asphalt0.25 km7.37.07.4 #111021308Asphalt0.34 km7.37.07.6 #109179572Asphalt0.37 km7.37.07.4 #110613916Asphalt0.38 km7.37.07.4 #111040092Asphalt0.57 km7.37.07.5 #111276665Asphalt0.21 km7.37.17.5 #109179598Asphalt0.36 km7.37.07.5 #110774298Asphalt0.31 km7.37.07.5 #110774397Asphalt0.34 km7.36.97.4 #111436552Asphalt0.15 km7.37.17.6 #110561561Asphalt0.41 km7.37.07.4 #109179597Asphalt0.37 km7.36.97.4 #109354040Asphalt0.40 km7.36.97.4 #110774367Asphalt0.44 km7.36.97.4 #108998972Asphalt0.51 km7.36.97.3 #108815396Asphalt0.44 km7.36.97.3 #108585368Asphalt0.56 km7.36.97.3 #110561562Asphalt0.41 km7.36.97.3 #110561569Asphalt0.41 km7.26.97.3 #110774190Asphalt0.27 km7.26.97.1 #110716785Asphalt0.43 km7.27.07.5 #111270704Asphalt0.31 km7.26.97.5 #109792590Asphalt0.15 km7.26.97.5 #112397511Asphalt0.37 km7.26.97.5 #111040204Asphalt0.16 km7.26.97.5 #110769189Asphalt0.51 km7.26.97.4 #108997579Asphalt0.65 km7.26.97.3 #109353989Asphalt0.52 km7.26.97.3 #110774194Asphalt0.16 km7.26.97.5 #109326988Asphalt0.39 km7.26.97.3 #111040227Asphalt0.52 km7.26.97.3 #108997586Asphalt0.65 km7.26.97.3 #111271118Asphalt0.07 km7.26.97.5 #110697549Asphalt0.15 km7.26.97.5 #108815390Asphalt0.65 km7.26.97.3 #110759241Asphalt0.29 km7.27.07.3 #111040162Asphalt0.28 km7.26.97.5 #109354038Asphalt0.42 km7.26.97.3 #111040181Asphalt0.19 km7.26.97.5 #111039953Asphalt0.31 km7.26.97.5 #110932434Asphalt0.38 km7.26.97.3 #108585369Asphalt0.14 km7.26.97.4 #111224837Asphalt0.36 km7.26.87.2 #111040089Asphalt0.17 km7.26.87.4 #109354041Asphalt0.44 km7.26.97.4 #108998973Asphalt0.37 km7.26.87.4 #109042634Asphalt0.58 km7.26.87.4 #111029890Asphalt0.42 km7.26.87.2 #111040188Asphalt0.17 km7.26.87.4 #109326971Asphalt0.41 km7.26.87.4 #111399185Asphalt0.62 km7.26.87.2 #109792575Asphalt0.50 km7.26.87.3 #111151228Asphalt0.49 km7.26.87.4 #109792551Asphalt0.38 km7.26.87.4 #111455289Asphalt0.18 km7.26.87.4 #110774392Asphalt0.40 km7.26.87.3 #111040244Asphalt0.53 km7.26.87.4 #111467526Paved0.10 km7.26.97.3 #109353918Asphalt0.65 km7.26.87.3 #110993530Asphalt0.33 km7.26.87.4 #111040126Asphalt0.23 km7.26.87.5 #111040167Asphalt0.56 km7.26.87.4 #111040117Asphalt0.38 km7.16.87.4 #108600793Asphalt0.36 km7.16.87.3 #111455245Asphalt0.32 km7.16.87.4 #111040135Asphalt0.47 km7.16.87.3 #108997595Asphalt0.50 km7.16.87.3 #109326986Asphalt0.37 km7.16.87.3 #111039965Asphalt0.37 km7.16.87.4 #111270707Asphalt0.32 km7.16.87.5 #108600796Asphalt0.33 km7.16.87.4 #111039916Asphalt0.35 km7.16.87.2 #109177153Asphalt0.59 km7.16.87.2 #110773980Asphalt0.53 km7.16.87.3 #108585781Asphalt0.53 km7.17.07.1 #110557952Asphalt0.35 km7.16.87.1 #109353988Asphalt0.35 km7.16.87.2 #109792543Asphalt0.24 km7.16.87.2 #111455283Asphalt0.33 km7.16.87.2 #111039996Asphalt0.41 km7.16.87.4 #111250881Asphalt0.53 km7.16.87.2

Showing top 500 of 1416 segments

API reference

Road aggregate data via the Contour API

GET/api/v1/roads/princes-highway-nswRoad aggregate - scores, stats, risk profile, activity, segment list

GET/api/v1/roads/search?q=Princes%20Highway&state=NSWSearch roads by name

Councils & Government

This road is part of NSW'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 Princes Highway?+

Princes Highway is approximately 326 km long. At typical touring speeds, expect around 5 hours of driving end to end, excluding stops.

Is Princes Highway sealed?+

Yes. Princes Highway is fully sealed for its entire length.

Is Princes Highway good for motorcycles?+

It is passable. Princes Highway scores 5.0/10 for motorcycles. Consider it a connector rather than a destination ride.

Can I drive Princes Highway in a caravan?+

Yes. Princes Highway scores 6.0/10 for caravans, making it a reasonable choice for towing. Watch for changes in surface and any steep gradients.

Are there any dangerous sections on Princes Highway?+

Contour has identified 2863 grey spots on Princes Highway - 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: 21 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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