Graham Farmer Freeway

WAMotorway7.1 km22 segments8

5.2Sports

7.1 kmTotal length

22Segments

63Grey spot segments

Graham Farmer Freeway is a 7 km sealed motorway in Western Australia, Australia. It scores 5.8/10 for caravans with straight corners and excellent surface.

Explore more roads near Perth6 km

7-day forecast

Write a story··Report an issue

Vehicle scores

5.2/10

SPTSportsSealed roads, curviness, mountain passes

4.7/10

MOTMotoTight bends, switchbacks, technical roads

5.6/10

EVEVSmooth surface, sealed roads, range-friendly

3.7/10

4WD4WDGravel access, off-road suitability

5.8/10

VANCaravanSmooth sealed, gentle grades, no steep passes

Segment quality distribution

Sports score - 22 segments

Good (6-8)29%Fair (4-6)70%Poor (<4)2%

Sports score IQR: 4.8 - 6.1

Surface

Surface coverage

Sealed100%

Score breakdown

Median component scores across all segments

Surface

10.0

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

Curviness

1.0

Median curviness. Higher scores mean more bends per kilometre.

Speed

10.0

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

Road classMotorway

0.0

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

Traffic

1.0

Estimated traffic density. Lower traffic = higher score.

Elevation

7.0

Elevation change per kilometre. More climbing = higher score.

Crash history

Aggregated across all 22 segments· 5 years of data

Grey spots

Crash record linkage not yet available for WA. 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

Night crashes

Crashes that occurred after dark

Based on 5 years of crash records linked to road geometry. Crash breakdown (night, wet, weekends): VIC data 2012-2024. Other states show aggregate counts only.

Traffic volume

Annual average daily traffic

84,115vehicles per day (median)

Coverage: 29% of segments have AADT data. Based on traffic count surveys - actual volumes vary by season.

Segments

Top 66 segments by sports score

IDSurfaceLengthSportsMotoEV

#98727070Asphalt0.37 km7.67.27.8 #99528242Asphalt0.52 km7.47.27.5 #99520204Asphalt0.35 km7.47.07.4 #99537857Asphalt0.38 km7.36.97.3 #98555559Asphalt0.20 km7.27.07.3 #99520203Asphalt0.37 km7.26.87.2 #98554412Asphalt0.48 km7.06.76.9 #98554408Asphalt0.35 km7.06.87.2 #99520223Asphalt0.45 km6.66.26.6 #98727026Asphalt0.15 km6.56.06.8 #99744309Asphalt0.19 km6.46.06.6 #99520221Asphalt0.44 km6.35.96.3 #98554411Asphalt0.36 km6.35.86.3 #98554409Asphalt0.43 km6.35.86.3 #98561223Asphalt0.31 km6.15.96.3 #99741994Asphalt0.31 km6.15.76.3 #98727027Asphalt0.38 km6.15.76.2 #98727071Asphalt0.64 km6.05.86.2 #99744826Asphalt0.34 km6.05.66.3 #98727069Asphalt0.47 km6.05.66.3 #99757661Asphalt0.26 km5.95.55.8 #99954326Asphalt0.12 km5.75.36.2 #98554407Asphalt0.63 km5.65.35.9 #99520225Asphalt0.34 km5.65.25.8 #99427384Asphalt0.23 km5.65.15.7 #99427377Asphalt0.18 km5.55.05.9 #98555586Paved0.25 km5.55.05.8 #98555564Paved0.20 km5.45.35.9 #99520199Asphalt0.36 km5.44.95.6 #99741958Asphalt0.16 km5.44.95.6 #98554410Asphalt0.11 km5.44.96.0 #99741956Asphalt0.16 km5.34.75.5 #99386013Asphalt0.22 km5.24.85.5 #98561067Paved0.21 km5.24.75.6 #98555647Asphalt0.37 km5.24.75.4 #98727068Asphalt0.01 km5.14.65.8 #99427375Asphalt0.14 km5.14.65.5 #98555484Asphalt0.03 km5.14.55.6 #99520206Asphalt0.03 km5.04.55.6 #99520201Asphalt0.03 km5.04.55.6 #99528244Asphalt0.05 km5.04.55.6 #98561235Asphalt0.03 km5.04.55.6 #99744326Asphalt0.20 km5.04.55.6 #99744819Asphalt0.06 km5.04.55.4 #99757751Asphalt0.12 km5.04.45.4 #98555563Paved0.38 km4.84.45.1 #99528243Asphalt0.02 km4.84.35.3 #98555648Asphalt0.21 km4.84.35.3 #99520219Asphalt0.04 km4.84.35.3 #99741991Paved0.12 km4.74.15.0 #99757752Asphalt0.08 km4.74.15.0 #98555258Asphalt0.03 km4.74.15.0 #99746496Asphalt0.06 km4.74.15.0 #99741960Asphalt0.06 km4.74.15.0 #99741954Asphalt0.08 km4.64.04.9 #99757659Asphalt0.05 km4.64.04.9 #99427383Asphalt0.07 km4.64.04.9 #98555565Paved0.28 km4.54.04.8 #99548929Paved0.06 km4.54.05.1 #99548930Paved0.06 km4.43.84.6 #99757660Asphalt0.06 km4.43.84.6 #98555646Asphalt0.41 km4.43.84.6 #99741946Paved0.18 km4.33.84.8 #99427374Paved0.10 km4.03.54.4 #99548933Asphalt0.03 km3.93.54.6 #99427376Paved0.01 km3.93.34.1

API reference

Road aggregate data via the Contour API

GET/api/v1/roads/graham-farmer-freeway-waRoad aggregate - scores, stats, risk profile, activity, segment list

GET/api/v1/roads/search?q=Graham%20Farmer%20Freeway&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 Graham Farmer Freeway?+

Graham Farmer Freeway is approximately 7 km long. At typical touring speeds, expect around 1 hour of driving end to end, excluding stops.

Is Graham Farmer Freeway sealed?+

Yes. Graham Farmer Freeway is fully sealed for its entire length.

Is Graham Farmer Freeway good for motorcycles?+

It is passable. Graham Farmer Freeway scores 4.7/10 for motorcycles. Consider it a connector rather than a destination ride.

Can I drive Graham Farmer Freeway in a caravan?+

With care. Graham Farmer Freeway scores 5.8/10 for caravans. Some sections may be tight or rough for a heavy tow.

Are there any dangerous sections on Graham Farmer Freeway?+

Contour has identified 63 grey spots on Graham Farmer Freeway - sections where the road geometry does not match the posted speed limit. Take extra care in wet or low-visibility conditions.

Similar roads

Goomalling Toodyay Road

Same state, 92 km away

6.7

RQS

Cockram Road

Same state, 63 km away

6.7

RQS

Woodbine Ridge

Same state, 154 km away

6.7

RQS

Culeenup Road

Same state, 70 km away

6.7

RQS

Doodenanning - Mawson Road

Same state, 124 km away

6.7

RQS

Road data last updated: 22 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