❓ Hon Steve Martin asks about average peak-hour travel speeds on the Kwinana Freeway in Perth, comparing 2025 data to 2017. The answer provides specific speeds for different directions and times of day.
AnsweredQoN 1043Legislative Council
QuestionView source ↗
I refer to traffic on major Western Australian roads, and I ask: (a) as of 30 June 2025, what was the average weekday peak-hour travel speed for each of the following locations and times: (i) Kwinana Freeway, AM, Northbound; (ii) Kwinana Freeway, PM, Northbound; (iii) Kwinana Freeway, AM, Southbound; and (iv) Kwinana Freeway, PM, Southbound; and (b) what were the same figures in (a), as of 30 June 2017?
AnswerView source ↗
Answered
24 February 2026
Responded by
Parliamentary Secretary to the Minister for Transport
Response time
6 days
(a) (i) 83.5 km/h
(ii) 92.5 km/h
(iii) 97.5 km/h
(iv) 82.3 km/h
(b) (i) 67.9 km/h
(ii) 80.9 km/h
(iii) 95.6 km/h
(iv) 82.6 km/h
(ii) 92.5 km/h
(iii) 97.5 km/h
(iv) 82.3 km/h
(b) (i) 67.9 km/h
(ii) 80.9 km/h
(iii) 95.6 km/h
(iv) 82.6 km/h
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