Historical Annual Average Daily Traffic Volume - Annual Average Daily Traffic Volume - 2019

Annual Average Daily Traffic Volume dataset provides annual average daily traffic (AADT) volume data for all vehicles and heavy vehicles in each direction on each road segment on the Victoria declared road network. The data is either estimated through data processes or actual volumes from data collection.

Data Dictionary

Field Name	Name	Type	Description
Homogeneous_Flow_ID	Road Segment ID	INT()	A unique identifier for the road segment for which the measure applies
Homogeneous_Flow_Description	Road Section Description	VARCHAR()	A description of the road segment
Local_Road_Name	Road Name	VARCHAR()	The name that the road is generally known as
Bearing_Description	Travel Direction	VARCHAR()	The cardinal or intercardinal direction of travel along the road segment
Locality	Local Government Area	VARCHAR()	The primary Local Government Area that the road segment exists in.
Year	Calendar Year	INT()	The calendar year for which these volumes are related
Traffic_Measure_Calculation_Type_Code	Calculation Methodology	VARCHAR()	The calculation method for all vehicle values (Estimated through data processes or Actual volumes from data collection)
Traffic_Statistic_Type_Code, Summary_Vehicle_Type_Description, Volume_24Hour	Average Annual Daily Traffic Volume		The average annual daily traffic volume for all vehicles for this section of road
Traffic_Statistic_Type_Code, Summary_Vehicle_Type_Description, Volume_24Hour	Average Annual Daily Heavy Vehicle Volume		The average annual daily traffic volume for trucks for this section of road. Trucks are defined as Class 3 and above as per the AustRoads Vehicle Classification 1994.
Traffic_Statistic_Type_Code, Summary_Vehicle_Type_Description, Volume_24Hour	Percentage of Heavy Vehicles		Percentage of trucks as a proportion of all vehicles for the Average Annual Daily Traffic Volume. Trucks are defined as Class 3 and above as per the AustRoads Vehicle Classification 1994.

Field Name

Name

Type

Description

Fixed Values

Homogeneous_Flow_ID

Road Segment ID

INT()

A unique identifier for the road segment for which the measure applies

Homogeneous_Flow_Description

Road Section Description

VARCHAR()

A description of the road segment

Local_Road_Name

Road Name

VARCHAR()

The name that the road is generally known as

Bearing_Description

Travel Direction

VARCHAR()

The cardinal or intercardinal direction of travel along the road segment

Locality

Local Government Area

VARCHAR()

The primary Local Government Area that the road segment exists in.

Year

Calendar Year

INT()

The calendar year for which these volumes are related

Traffic_Measure_Calculation_Type_Code

Calculation Methodology

VARCHAR()

The calculation method for all vehicle values (Estimated through data processes or Actual volumes from data collection)

Traffic_Statistic_Type_Code, Summary_Vehicle_Type_Description, Volume_24Hour

Average Annual Daily Traffic Volume

The average annual daily traffic volume for all vehicles for this section of road

Traffic_Statistic_Type_Code, Summary_Vehicle_Type_Description, Volume_24Hour

Average Annual Daily Heavy Vehicle Volume

The average annual daily traffic volume for trucks for this section of road. Trucks are defined as Class 3 and above as per the AustRoads Vehicle Classification 1994.

Traffic_Statistic_Type_Code, Summary_Vehicle_Type_Description, Volume_24Hour

Percentage of Heavy Vehicles

Percentage of trucks as a proportion of all vehicles for the Average Annual Daily Traffic Volume. Trucks are defined as Class 3 and above as per the AustRoads Vehicle Classification 1994.

Additional Information

Field	Value
Data last updated	24 June 2025
Metadata last updated	1 July 2025
Created	24 June 2025
Format	GeoJSON
License	Creative Commons Attribution 4.0 International
Attributes	[{"attribute_display_order_id": 1, "db_format": "INT()", "db_name": "Homogeneous_Flow_ID", "definition": "A unique identifier for the road segment for which the measure applies", "fixed_values": "", "id": "11774", "name": "Road Segment ID", "ref_number": "AT-11774"}, {"attribute_display_order_id": 2, "db_format": "VARCHAR()", "db_name": "Homogeneous_Flow_Description", "definition": "A description of the road segment", "fixed_values": "", "id": "11775", "name": "Road Section Description", "ref_number": "AT-11775"}, {"attribute_display_order_id": 3, "db_format": "VARCHAR()", "db_name": "Local_Road_Name", "definition": "The name that the road is generally known as", "fixed_values": "", "id": "11776", "name": "Road Name", "ref_number": "AT-11776"}, {"attribute_display_order_id": 4, "db_format": "VARCHAR()", "db_name": "Bearing_Description", "definition": "The cardinal or intercardinal direction of travel along the road segment", "fixed_values": "", "id": "11777", "name": "Travel Direction", "ref_number": "AT-11777"}, {"attribute_display_order_id": 5, "db_format": "VARCHAR()", "db_name": "Locality", "definition": "The primary Local Government Area that the road segment exists in.", "fixed_values": "", "id": "11778", "name": "Local Government Area", "ref_number": "AT-11778"}, {"attribute_display_order_id": 6, "db_format": "INT()", "db_name": "Year", "definition": "The calendar year for which these volumes are related", "fixed_values": "", "id": "11779", "name": "Calendar Year", "ref_number": "AT-11779"}, {"attribute_display_order_id": 7, "db_format": "VARCHAR()", "db_name": "Traffic_Measure_Calculation_Type_Code", "definition": "The calculation method for all vehicle values (Estimated through data processes or Actual volumes from data collection)", "fixed_values": "", "id": "11780", "name": "Calculation Methodology", "ref_number": "AT-11780"}, {"attribute_display_order_id": 8, "db_format": "", "db_name": "Traffic_Statistic_Type_Code, Summary_Vehicle_Type_Description, Volume_24Hour", "definition": "The average annual daily traffic volume for all vehicles for this section of road", "fixed_values": "", "id": "11781", "name": "Average Annual Daily Traffic Volume", "ref_number": "AT-11781"}, {"attribute_display_order_id": 9, "db_format": "", "db_name": "Traffic_Statistic_Type_Code, Summary_Vehicle_Type_Description, Volume_24Hour", "definition": "The average annual daily traffic volume for trucks for this section of road. Trucks are defined as Class 3 and above as per the AustRoads Vehicle Classification 1994.", "fixed_values": "", "id": "11782", "name": "Average Annual Daily Heavy Vehicle Volume", "ref_number": "AT-11782"}, {"attribute_display_order_id": 10, "db_format": "", "db_name": "Traffic_Statistic_Type_Code, Summary_Vehicle_Type_Description, Volume_24Hour", "definition": "Percentage of trucks as a proportion of all vehicles for the Average Annual Daily Traffic Volume. Trucks are defined as Class 3 and above as per the AustRoads Vehicle Classification 1994.", "fixed_values": "", "id": "11783", "name": "Percentage of Heavy Vehicles", "ref_number": "AT-11783"}]
Dataset last updated date	5 years ago
Datastore active	False
Datastore contains all records of source file	False
Edc sync	True
Has views	False
Historical	False
Id	425799c9-658c-41cf-b9b0-6c9a145856cf
Last updated date	2 days ago
Mimetype	application/geo+json
Open dataset title	Annual Average Daily Traffic Volume
Package id	b61b65c6-ad72-4f66-801f-d2d1a19e8110
Period end	2019-12-31
Period start	2019-01-01
Position	0
Publication date	6 years ago
State	active
File Size	30.5 MB
Temporal Coverage Start	1 January 2019
Temporal Coverage End	31 December 2019

Field

Value

Data last updated

24 June 2025

Metadata last updated

1 July 2025

Created

24 June 2025

Format

GeoJSON

License

Creative Commons Attribution 4.0 International

Attributes

[{"attribute_display_order_id": 1, "db_format": "INT()", "db_name": "Homogeneous_Flow_ID", "definition": "A unique identifier for the road segment for which the measure applies", "fixed_values": "", "id": "11774", "name": "Road Segment ID", "ref_number": "AT-11774"}, {"attribute_display_order_id": 2, "db_format": "VARCHAR()", "db_name": "Homogeneous_Flow_Description", "definition": "A description of the road segment", "fixed_values": "", "id": "11775", "name": "Road Section Description", "ref_number": "AT-11775"}, {"attribute_display_order_id": 3, "db_format": "VARCHAR()", "db_name": "Local_Road_Name", "definition": "The name that the road is generally known as", "fixed_values": "", "id": "11776", "name": "Road Name", "ref_number": "AT-11776"}, {"attribute_display_order_id": 4, "db_format": "VARCHAR()", "db_name": "Bearing_Description", "definition": "The cardinal or intercardinal direction of travel along the road segment", "fixed_values": "", "id": "11777", "name": "Travel Direction", "ref_number": "AT-11777"}, {"attribute_display_order_id": 5, "db_format": "VARCHAR()", "db_name": "Locality", "definition": "The primary Local Government Area that the road segment exists in.", "fixed_values": "", "id": "11778", "name": "Local Government Area", "ref_number": "AT-11778"}, {"attribute_display_order_id": 6, "db_format": "INT()", "db_name": "Year", "definition": "The calendar year for which these volumes are related", "fixed_values": "", "id": "11779", "name": "Calendar Year", "ref_number": "AT-11779"}, {"attribute_display_order_id": 7, "db_format": "VARCHAR()", "db_name": "Traffic_Measure_Calculation_Type_Code", "definition": "The calculation method for all vehicle values (Estimated through data processes or Actual volumes from data collection)", "fixed_values": "", "id": "11780", "name": "Calculation Methodology", "ref_number": "AT-11780"}, {"attribute_display_order_id": 8, "db_format": "", "db_name": "Traffic_Statistic_Type_Code, Summary_Vehicle_Type_Description, Volume_24Hour", "definition": "The average annual daily traffic volume for all vehicles for this section of road", "fixed_values": "", "id": "11781", "name": "Average Annual Daily Traffic Volume", "ref_number": "AT-11781"}, {"attribute_display_order_id": 9, "db_format": "", "db_name": "Traffic_Statistic_Type_Code, Summary_Vehicle_Type_Description, Volume_24Hour", "definition": "The average annual daily traffic volume for trucks for this section of road. Trucks are defined as Class 3 and above as per the AustRoads Vehicle Classification 1994.", "fixed_values": "", "id": "11782", "name": "Average Annual Daily Heavy Vehicle Volume", "ref_number": "AT-11782"}, {"attribute_display_order_id": 10, "db_format": "", "db_name": "Traffic_Statistic_Type_Code, Summary_Vehicle_Type_Description, Volume_24Hour", "definition": "Percentage of trucks as a proportion of all vehicles for the Average Annual Daily Traffic Volume. Trucks are defined as Class 3 and above as per the AustRoads Vehicle Classification 1994.", "fixed_values": "", "id": "11783", "name": "Percentage of Heavy Vehicles", "ref_number": "AT-11783"}]

Dataset last updated date

5 years ago

Datastore active

False

Datastore contains all records of source file

False

Edc sync

True

Has views

False

Historical

False

425799c9-658c-41cf-b9b0-6c9a145856cf

Last updated date

2 days ago

Mimetype

application/geo+json

Open dataset title

Annual Average Daily Traffic Volume

Package id

b61b65c6-ad72-4f66-801f-d2d1a19e8110

Period end

2019-12-31

Period start

2019-01-01

Position

Publication date

6 years ago

State

active

File Size

30.5 MB

Temporal Coverage Start

1 January 2019

Temporal Coverage End

31 December 2019