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Road traffic statistics

16404

Details

AADF latest year 2024
Region London
Local authority Ealing
Road name A40
Road type Major
Start junction road A4000
End junction road A4000
Link length 0.20km (0.12 miles)
Easting & Northing 520600,181621
Latitude & longitude 51.52064,-0.26314

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 Estimated using AADF from previous year on this link 87,008 64,036 16,367 3,938 218 2,204 463
2023 Estimated using AADF from previous year on this link 87,234 64,414 16,275 3,979 195 2,107 459
2022 Estimated using AADF from previous year on this link 87,111 64,549 15,992 4,039 190 2,077 455
2021 Estimated using AADF from previous year on this link 83,671 62,843 14,730 3,846 186 1,801 449
2020 Manual count 77,695 58,250 13,817 3,604 208 1,579 446
2019 Estimated using AADF from previous year on this link 75,714 53,657 15,250 3,667 248 2,370 770
2018 Manual count 75,454 53,517 15,257 3,659 265 2,247 774
2017 Estimated using AADF from previous year on this link 82,359 61,152 14,374 3,764 213 2,191 877
2016 Manual count 82,575 61,171 14,494 3,881 218 2,114 914
2015 Manual count 86,468 63,957 13,483 5,237 191 2,918 873
2014 Manual count 77,099 55,069 14,018 4,516 270 2,344 1,152
2013 Manual count 78,342 57,430 14,114 3,351 0 2,533 913
2012 Manual count 81,365 55,725 17,071 5,629 0 2,020 921
2011 Manual count 79,113 59,228 11,226 4,871 0 2,619 1,169
2010 Estimated using AADF from previous year on this link 72,947 55,275 10,983 2,990 198 2,639 1,060
2009 Estimated using AADF from previous year on this link 74,757 56,809 11,105 3,035 205 2,811 997
2008 Estimated using AADF from previous year on this link 75,824 57,267 11,402 3,235 189 2,975 945
2007 Estimated using AADF from previous year on this link 77,526 58,615 11,647 3,280 161 3,055 929
2006 Estimated using AADF from previous year on this link 77,839 59,507 11,396 2,897 124 3,114 925
2005 Estimated using AADF from previous year on this link 76,596 58,435 11,494 2,922 100 2,862 883
2004 Estimated using AADF from previous year on this link 77,305 59,085 11,258 3,022 98 3,114 826
2003 Manual count 76,987 58,384 11,888 2,730 115 3,261 724
2002 Estimated using AADF from previous year on this link 84,798 68,489 10,219 3,355 39 1,731 1,004
2001 Estimated using AADF from previous year on this link 84,804 68,489 10,019 3,566 37 1,809 921
2000 Estimated using AADF from previous year on this link 84,603 68,420 9,989 3,660 34 1,673 861

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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 16404 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 16404 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. 216

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