Headline Metrics

Melbourne TIRTL Truck Movement Intelligence — headline metrics

This section summarises the current Melbourne TIRTL truck movement intelligence layer: truck movement records, total vehicle movement records, network truck share, monitored site-headings, suburbs/localities, and the highest-ranking truck movement records.

Important terminology: Vehicle movements and truck movements are classified TIRTL sensor movement records / passings. They are not counts of unique vehicles or unique trucks.
3,134,471,167
Vehicle movement records
Classified TIRTL sensor passings, not unique vehicles.
159,620,033
Truck movement records
Classified truck passings, not unique trucks.
5.09%
Network truck share
Truck movement records as a share of all vehicle movement records.
562
Site-heading records
Directional TIRTL monitoring records in the enriched map layer.
303
Unique TIRTL sites
Base monitoring locations represented in the current output.
47
Suburbs / localities
Vicmap locality names joined to TIRTL site-heading coordinates.
0
Monthly periods
Monthly network summary periods currently represented.
2025-11 → 2026-05
Current coverage window
Based on available monthly and site-heading records.

Top truck movement site

M1 West Gate Bridge Outbound (WB) in PORT MELBOURNE records the highest truck movement volume in the current enriched ranking, with 1,279,880 truck movement records from 17,066,572 total vehicle movement records (7.50% truck share). Source site 505 W.

Top truck-share site

Dohertys Rd (WB) in ALTONA NORTH records the highest truck share in the current enriched ranking, with 22.46% truck share, 354,021 truck movement records and 1,576,084 total vehicle movement records. Source site 264 W.

Top suburb/locality by truck movements

MULGRAVE ranks highest in the current suburb/locality summary with 18,308,122 truck movement records and 6.47% truck share.

Top freight-dependence corridor

Dohertys Road ranks highest in the Version 1 freight corridor model with a score of 82.38, classified as High freight dependence, with 21.05% truck share and 691,967 truck movement records.