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Road traffic statistics

56399

Details

AADF latest year 2024
Region West Midlands
Local authority Birmingham
Road name A38
Road type Major
Start junction road A4040
End junction road B4148
Link length 1.30km (0.81 miles)
Easting & Northing 412000,290730
Latitude & longitude 52.51434,-1.8246

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 28,212 22,519 4,173 1,262 54 131 126
2023 Estimated using AADF from previous year on this link 24,908 19,370 3,809 1,468 79 84 177
2022 Estimated using AADF from previous year on this link 24,519 19,013 3,746 1,501 80 85 175
2021 Estimated using AADF from previous year on this link 22,950 17,801 3,455 1,453 90 78 163
2020 Manual count 20,913 16,157 3,169 1,355 110 74 158
2019 Estimated using AADF from previous year on this link 27,870 21,967 4,228 1,357 97 165 153
2018 Estimated using AADF from previous year on this link 27,636 21,695 4,265 1,348 88 176 152
2017 Manual count 27,794 21,937 4,187 1,325 80 178 167
2016 Estimated using AADF from previous year on this link 32,531 24,697 5,824 1,635 44 144 230
2015 Estimated using AADF from previous year on this link 31,693 24,317 5,332 1,647 47 147 249
2014 Estimated using AADF from previous year on this link 31,893 24,772 5,069 1,657 50 145 251
2013 Estimated using AADF from previous year on this link 31,414 25,032 4,452 1,558 52 136 236
2012 Manual count 31,547 25,174 4,402 1,584 53 136 251
2011 Estimated using AADF from previous year on this link 32,571 25,637 5,050 1,395 86 213 276
2010 Estimated using AADF from previous year on this link 32,515 25,766 4,898 1,374 78 201 276
2009 Manual count 33,153 26,319 4,874 1,479 78 218 263
2008 Estimated using AADF from previous year on this link 31,097 23,381 4,240 2,756 89 328 392
2007 Estimated using AADF from previous year on this link 31,488 23,834 4,049 2,865 80 352 388
2006 Estimated using AADF from previous year on this link 32,366 25,010 3,711 2,892 128 349 404
2005 Estimated using AADF from previous year on this link 32,184 24,935 3,653 2,851 82 335 410
2004 Manual count 32,854 25,574 3,561 2,970 97 332 417
2003 Estimated using AADF from previous year on this link 25,198 18,637 4,080 1,747 55 369 365
2002 Estimated using AADF from previous year on this link 25,056 18,901 3,743 1,674 62 329 409
2001 Manual count 25,114 18,939 3,735 1,714 60 325 401
2000 Estimated using AADF from previous year on this link 26,552 20,479 4,008 1,418 95 242 405

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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 56399 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 56399 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. 25
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. 50
Raw counts Vehicle counts recorded at this count point. 168

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