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Road traffic statistics

806844

Details

AADF latest year 2024
Region West Midlands
Local authority Birmingham
Road name B4121
Road type Minor
Start junction road -
End junction road -
Link length -
Easting & Northing 401702,281789
Latitude & longitude 52.43409,-1.97639

Location

Contents

Average Annual Daily Flow

Average annual daily flow
Year Count method All motor vehicles Cars & taxis LGVs HGVs Pedal cycles Motorcycles Buses & coaches
2024 Manual count 17,044 14,716 2,049 134 19 123 22
2023 Estimated using AADF from previous year on this link 16,773 14,373 1,978 265 27 134 24
2022 Estimated using AADF from previous year on this link 16,472 14,089 1,963 264 28 132 23
2021 Manual count 15,367 13,147 1,838 245 32 116 21
2020 Estimated using AADF from previous year on this link 13,957 11,749 1,940 148 38 99 20
2019 Manual count 18,119 15,580 2,211 174 29 123 31

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Data disclaimer

Traffic figures at the regional and national level are robust, and are reported as accredited official statistics. However, DfT’s traffic estimates for individual road links and small areas are less robust, as they are not always based on up-to-date counts made at these locations. Where other more up-to-date sources of traffic data are available (e.g. from local highways authorities), this may provide a more accurate estimate of traffic at these locations.

It is the responsibility of the user to decide which data are most appropriate for their purpose, and if DfT road link level traffic estimates are used, to make a note of the limitations in any published material.

Quality flags in data downloads

DfT’s road link level traffic estimates are calculated using a variety of methods, with some methods likely to produce more accurate estimates than others.

The data tables available to download here contain a column - estimation_method – showing the method used to estimate traffic for each location and year. Figures having an estimation method of “Counted” are likely to be more accurate than those marked as “Estimated”, and the latter should be used with caution.

Site details
Manual count point site 806844 details
Average annual daily flow
Number of vehicles that travel past the count point (in both directions) on an average day of the year.
Average annual daily flow by direction
Number of vehicles that travel past the count point on an average day of the year, by direction of travel.
Raw counts
Vehicle counts recorded at this count point.
Data Description Records Download
Site details Manual count point site 806844 details 1
Average annual daily flow Number of vehicles that travel past the count point (in both directions) on an average day of the year. 6
Average annual daily flow by direction Number of vehicles that travel past the count point on an average day of the year, by direction of travel. 10
Raw counts Vehicle counts recorded at this count point. 72

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