Traffic Route Stats

www.data.act.gov.au | Last Updated 20 Dec 2023

This dataset contains historic Route Definitions and Statistics with Geometry of traffic flow. The detailed documentation is included at https://www.data.act.gov.au/dataset/realtime-traffic/cjkg-rvmu. Disclaimer : Even though the real-time API updates the info every 30 seconds, we only sample at every 5 minutes for historical archiving

Tags: traffic, traffic flow, routes

This dataset has the following 12 columns:

Column NameAPI Column NameData TypeDescriptionSample Values
DataStatusdatastatustextFive possible values - “Live”, “InsufficientLive”, “LiveMissing”, “HistoryMissing” and “ReplacedLiveDifferent”. See below for explanation of each status; “Live” - all data used to generate the prediction is based on live data “InsufficientLive” - Not all data used to generate the prediction is based on live data. Where live data is available, but not considered statistically valid on a segment along the route, it is replaced with historical values for the segment. “LiveMissing” - Predictions cannot be made as there is no live data available for at least one segment. No route predictions can be made. Equivalent to an error status. “HistoryMissing” - Predictions cannot be made as there is no historical data available for at least one segment. Historical data is needed to predict changes in travel times for downstream segments. No route predictions can be made. Equivalent to an error status. “ReplacedLiveDifferent” - Similar to the “InsufficientLive” status, except this is a warning to state that the historical data replacing the live data has resulted in a prediction that may be more than 5 minutes less than actual travel times.
DelaydelaynumberThe route predicted delay in seconds (compared to freeflow travel time)
ExcessDelayexcessdelaynumberThe route predicted delay in seconds compared to the travel time expected for this time of day and day of the week. Best described as unusual or unexpected delay
IdidnumberThe Addinsight unique identifier for the route
IntervalStartintervalstarttextThe start log time for the live statistics provided below
Lengthlengthnumberlength of route
NamenametextA descriptive name for the route
PrimaryRoadNameprimaryroadnametextA descriptive name for the route
SpeedspeednumberThe route predicted average travel speed in kilmetres per hour
StartEndDescriptionstartenddescriptiontextA description of the start and end locations of the route
TTttnumberThe route predicted travel time in seconds based on a trip beginning now
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