Downloads & Appendices

Road Facts Summary Sheet

Road Industry Fact Summary WA Australia WA (%)

Area (square km)

2,526,646

7,688,126

32.9

Population

2,663,561

25,697,298

10.4

Licensed drivers and riders1

1,884,023

N/A

 

Vehicles on register including motorcycles

2,278,759

19,805,331

11.5

Annual vehicle kilometres travelled (VKT)

(100 million VKT)

276.0

2,384.9

10.7

Road length excluding DBCA roads (kilometres)

147,372

N/A

 

Fatalities (for calendar year 2019)

155

1,107

14.0

Fatalities/100 million VKT

0.6

0.5

 

Fatalities /100,000 persons

5.8

4.3

 

Fatalities/10,000 vehicles

0.7

0.6

 

Serious injuries (for calendar year 2020)

1,641

N/A

 

Serious injuries/100 million VKT

5.9

N/A

 

Serious injuries /100,000 persons

61.6

N/A

 

Serious injuries/10,000 vehicles

7.2

N/A

 

1. Active licenses only
N/A Not available
DBCA Department of Biodiversity, Conservation and Attractions

Sources

Area ABS Regional Population, 2019-20 (Cat. No. 3218.0) – 30 Mar 2021
Population ABS Regional Population, 2019-20 (Cat. No. 3218.0) – 30 Mar 2021
Licensed Drivers Driver and Vehicle Services, Department of Transport – 30 June 2020
Vehicles on Register ABS Motor Vehicle Census (Cat. No. 9309.0) – 29 May 2020
Vehicle Kilometres Travelled ABS Survey of Motor Vehicle Use (Cat. No. 9208.0) – 21 Dec 2020
Road Length Main Roads Corporate System (IRIS) – 28 May 2021
Fatalities Main Roads Crash System and BITRE Road Deaths Australia – December 2020
Serious Injuries Main Roads Crash System – 31 May 2021

Road Classifications

Road Classification (as at 30 June 2021) Sealed
(km)
Unsealed
(km)
Total
(km)
Sealed
(%)

National Land Transport Routes

5,538

0

5,538

100

Highways

5.482

108

5,590

98

Main Roads

6,808

759

7,567

90

Sub-Total

17,828

867

18,695

95

Local Roads regularly maintained

40,047

87,413

127,460

31

Local Roads not regularly maintained

185

1,032

1,217

15

Sub-Total

40,232

88,445

128,677

31

Roads managed by DBCA

351

35,363

35,714

1

Total WA Road Network

58,411

124,675

183,086

32

Sources

Corporate and Local Extracts as at 28 May 2021 from Main Roads Corporate System (IRIS)
DBCA: Department of Biodiversity, Conservation and Attractions

Notes

Local road lengths are reported information received from local government.
Local roads with cross section type ‘unconstructed’ or ‘unknown’ have been excluded.
Privately maintained roads have been excluded.