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Two Wells Road

SAUnclassified road26.2 km58 segments
2.4Sports
7.1Safety
26.2 kmTotal length
58Segments
1Recorded crashes
57Grey spot segments
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Two Wells Road is a 26 km sealed road in South Australia, Australia. It scores 5.7/10 for 4WDs with straight corners and fair surface.

Explore more roads near Mount Gambier36 km

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Vehicle scores
2.4/10
SPTSportsSealed roads, curviness, mountain passes
5.4/10
MOTMotoTight bends, switchbacks, technical roads
4.0/10
EVEVSmooth surface, sealed roads, range-friendly
5.7/10
4WD4WDGravel access, off-road suitability
2.6/10
VANCaravanSmooth sealed, gentle grades, no steep passes
Segment quality distribution
Sports score - 58 segments
Fair (4-6)7%Poor (<4)93%

Sports score IQR: 2.4 - 2.4

Surface
Surface coverage
Sealed39%Unsealed61%
Score breakdown
Median component scores across all segments
Surface
5.0
Median surface quality. Smooth sealed asphalt scores 10. Chipseal 8. Gravel 5.
Curviness
2.3
Median curviness. Higher scores mean more bends per kilometre.
Speed
10.0
Speed limit suitability. Sweet spot is 60-110 km/h.
Road classUnclassified road
8.0
Road classification. Motorways score zero. Tertiary roads score 9.
Traffic
9.0
Estimated traffic density. Lower traffic = higher score.
Elevation
3.0
Elevation change per kilometre. More climbing = higher score.
Crash history
Aggregated across all 58 segments· 10 years of data
1
Total crashes
0
Fatalities
0
Serious injuries
57
Grey spots

Source: State crash data linked to road geometry. Grey spots are segments where curvature geometry mismatches the posted speed limit.

When is this road risky?
Crash conditions - share of recorded crashes by circumstance

Wet road crashes

Crashes that occurred in wet conditions

0%

Night crashes

Crashes that occurred after dark

0%

Based on 10 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
7.1/10 safety score - higher is safer
Wet road exposure49%
Night driving risk55%
Wind exposure47%
Sun glare risk67%
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 101 segments by sports score
IDSurfaceLengthSportsMotoEV
#104664764Asphalt0.50 km8.88.78.6#104214277Asphalt0.49 km8.68.58.5#104457685Asphalt0.11 km8.48.38.4#104457681Asphalt0.50 km8.38.28.2#104457683Asphalt0.50 km8.18.08.0#104214278Asphalt0.20 km7.87.67.8#104664760Asphalt0.50 km7.87.67.7#104214279Asphalt0.29 km7.87.57.7#104664762Asphalt0.44 km7.57.37.5#104664765Asphalt0.50 km7.57.37.5#104014088Asphalt0.09 km7.57.27.7#104868210Asphalt0.43 km7.37.17.2#104664763Asphalt0.50 km7.16.97.2#104729169Asphalt0.09 km6.86.57.1#104214274Asphalt0.50 km6.86.46.9#104026882Asphalt0.25 km6.76.66.7#104664767Asphalt0.22 km6.56.26.7#104013941Asphalt0.12 km6.35.86.5#104034972Asphalt0.46 km6.35.96.5#104664761Asphalt0.50 km6.35.96.3#104034973Asphalt0.35 km6.35.96.5#104664766Asphalt0.50 km6.25.96.3#104034975Asphalt0.15 km6.15.76.2#104457679Asphalt0.29 km6.15.76.2#104214276Asphalt0.50 km6.15.76.2#104214275Asphalt0.21 km6.15.76.2#104729155Asphalt0.06 km6.15.86.5#104868211Asphalt0.34 km5.85.46.0#103969517Asphalt0.50 km4.97.58.1#103969518Asphalt0.50 km4.87.48.0#103969521Asphalt0.50 km4.77.17.8#104009735Asphalt0.08 km4.56.87.6#104013939Asphalt0.05 km4.06.07.1#104789598Asphalt0.04 km4.05.97.1#103969520Asphalt0.50 km4.06.06.8#103969519Asphalt0.50 km4.06.16.5#104254323Asphalt0.05 km3.95.87.0#104254324Asphalt0.04 km3.85.66.5#104598138Asphalt0.04 km3.75.46.5#103969524Asphalt0.06 km3.75.56.8#104646009Asphalt0.04 km3.65.56.5#104646008Asphalt0.03 km3.65.46.5#104013966Asphalt0.04 km3.65.36.3#104034970Asphalt0.11 km3.65.26.2#104789602Asphalt0.02 km3.55.26.4#104789600Asphalt0.14 km3.55.26.2#104711951Asphalt0.05 km3.55.16.1#103969525Asphalt0.43 km3.44.95.8#103969522Asphalt0.50 km3.44.95.8#103969523Asphalt0.50 km3.44.95.8#104034967Asphalt0.07 km3.34.85.7#104729156Asphalt0.03 km3.34.85.7#104127105Gravel0.50 km2.46.04.0#104127107Gravel0.50 km2.44.14.0#104127108Gravel0.50 km2.46.04.0#104127109Gravel0.36 km2.44.14.0#104127080Gravel0.50 km2.44.64.0#104127082Gravel0.50 km2.44.64.0#104127096Gravel0.50 km2.45.54.0#104127104Gravel0.50 km2.46.04.0#104127074Gravel0.50 km2.46.04.0#104127077Gravel0.50 km2.46.04.0#104127078Gravel0.50 km2.44.64.0#104127081Gravel0.50 km2.44.64.0#104127087Gravel0.50 km2.44.64.0#104127089Gravel0.50 km2.44.64.0#104127090Gravel0.50 km2.46.04.0#104127097Gravel0.50 km2.46.04.0#104127099Gravel0.00 km2.44.64.0#104127100Gravel0.50 km2.46.04.0#104127101Gravel0.50 km2.46.04.0#104853229Gravel0.50 km2.45.64.0#104853234Gravel0.50 km2.46.04.0#104853240Gravel0.50 km2.45.94.0#104858620Gravel0.27 km2.45.44.0#104853241Gravel0.50 km2.44.64.0#104853238Gravel0.50 km2.46.04.0#104853243Gravel0.07 km2.45.04.0#104853236Gravel0.50 km2.46.04.0#104853232Gravel0.50 km2.46.04.0#104853231Gravel0.50 km2.44.84.0#104853227Gravel0.50 km2.44.64.0#104127075Gravel0.50 km2.44.64.0#104127079Gravel0.50 km2.46.04.0#104127083Gravel0.50 km2.44.64.0#104127103Gravel0.50 km2.46.04.0#104127106Gravel0.23 km2.45.04.0#104127094Gravel0.50 km2.45.74.0#104127072Gravel0.50 km2.44.84.0#104127073Gravel0.50 km2.44.64.0#104127076Gravel0.50 km2.44.64.0#104127084Gravel0.50 km2.45.64.0#104127085Gravel0.24 km2.44.64.0#104127086Gravel0.06 km2.44.84.0#104127088Gravel0.50 km2.44.64.0#104127091Gravel0.50 km2.45.34.0#104127092Gravel0.50 km2.46.04.0#104127093Gravel0.50 km2.44.84.0#104127095Gravel0.50 km2.46.04.0#104127098Gravel0.50 km2.46.04.0#104127102Gravel0.50 km2.44.84.0
API reference
Road aggregate data via the Contour API
GET/api/v1/roads/two-wells-road-saRoad aggregate - scores, stats, risk profile, activity, segment list
GET/api/v1/roads/search?q=Two%20Wells%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 Two Wells Road?+

Two Wells Road is approximately 26 km long. At typical touring speeds, expect around 1 hour of driving end to end, excluding stops.

Is Two Wells Road sealed?+

Yes. Two Wells Road is fully sealed for its entire length.

Is Two Wells Road good for motorcycles?+

It is passable. Two Wells Road scores 5.4/10 for motorcycles. Consider it a connector rather than a destination ride.

Can I drive Two Wells Road in a caravan?+

Not recommended. Two Wells 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 Two Wells Road?+

Contour has identified 57 grey spots on Two Wells Road - 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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