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Bates Lane

SAUnclassified road3.4 km7 segments
2.4Sports
5.4Safety
3.4 kmTotal length
7Segments
7Grey spot segments

Bates Lane is a 3 km sealed road in South Australia, Australia. It scores 6.6/10 for 4WDs with highly technical corners and rough surface.

7-day forecast

Vehicle scores
2.4/10
SPTSportsSealed roads, curviness, mountain passes
5.7/10
MOTMotoTight bends, switchbacks, technical roads
4.0/10
EVEVSmooth surface, sealed roads, range-friendly
6.6/10
4WD4WDGravel access, off-road suitability
2.6/10
VANCaravanSmooth sealed, gentle grades, no steep passes
Segment quality distribution
Sports score - 7 segments
Poor (<4)100%

Sports score IQR: 2.4 - 2.4

Surface
Surface coverage
Sealed3%Unsealed97%
Score breakdown
Median component scores across all segments
Surface
3.0
Median surface quality. Smooth sealed asphalt scores 10. Chipseal 8. Gravel 5.
Curviness
8.8
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
2.0
Elevation change per kilometre. More climbing = higher score.
Crash history
Aggregated across all 7 segments
7
Grey spots

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

Road environment
Geometry and climate-derived risk indicators
5.4/10 safety score - higher is safer
Wet road exposure64%
Night driving risk65%
Wind exposure48%
Sun glare risk100%
Wildlife strike risk10%

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

Segments
API reference
Road aggregate data via the Contour API
GET/api/v1/roads/bates-lane-saRoad aggregate - scores, stats, risk profile, activity, segment list
GET/api/v1/roads/search?q=Bates%20Lane&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 Bates Lane?+

Bates Lane is approximately 3 km long. At typical touring speeds, expect around 1 hour of driving end to end, excluding stops.

Is Bates Lane sealed?+

Yes. Bates Lane is fully sealed for its entire length.

Is Bates Lane good for motorcycles?+

It is passable. Bates Lane scores 5.7/10 for motorcycles. Consider it a connector rather than a destination ride.

Can I drive Bates Lane in a caravan?+

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

Are there any dangerous sections on Bates Lane?+

Contour has identified 7 grey spots on Bates Lane - 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.