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Road traffic statistics

17580

Details

AADF latest year 2024
Region London
Local authority Brent
Road name A4005
Road type Major
Start junction road A404
End junction road A4127
Link length 1.20km (0.75 miles)
Easting & Northing 516000,185840
Latitude & longitude 51.55952,-0.32802

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 10,553 8,597 1,402 105 120 187 262
2023 Estimated using AADF from previous year on this link 10,586 8,648 1,394 105 107 179 260
2022 Estimated using AADF from previous year on this link 10,576 8,666 1,370 106 104 177 257
2021 Estimated using AADF from previous year on this link 10,206 8,437 1,262 100 102 153 254
2020 Estimated using AADF from previous year on this link 9,485 7,820 1,183 95 114 134 252
2019 Manual count 12,261 10,316 1,358 108 92 176 303
2018 Estimated using AADF from previous year on this link 10,021 8,496 937 213 52 132 243
2017 Estimated using AADF from previous year on this link 10,026 8,503 918 221 53 131 252
2016 Estimated using AADF from previous year on this link 10,045 8,506 926 225 54 126 263
2015 Estimated using AADF from previous year on this link 10,166 8,685 898 217 52 118 248
2014 Estimated using AADF from previous year on this link 10,175 8,715 863 214 45 124 259
2013 Estimated using AADF from previous year on this link 10,138 8,689 835 224 40 120 270
2012 Estimated using AADF from previous year on this link 10,056 8,615 814 211 49 123 293
2011 Estimated using AADF from previous year on this link 10,218 8,782 834 192 57 113 297
2010 Manual count 10,231 8,808 838 184 57 113 288
2009 Estimated using AADF from previous year on this link 13,810 12,083 1,111 143 65 120 353
2008 Estimated using AADF from previous year on this link 13,934 12,181 1,141 150 60 127 335
2007 Estimated using AADF from previous year on this link 14,245 12,468 1,165 151 51 131 330
2006 Estimated using AADF from previous year on this link 14,397 12,658 1,141 137 40 133 328
2005 Estimated using AADF from previous year on this link 14,153 12,429 1,151 137 32 123 313
2004 Estimated using AADF from previous year on this link 14,263 12,568 1,127 142 31 133 293
2003 Manual count 14,134 12,419 1,190 129 37 139 257
2002 Estimated using AADF from previous year on this link 13,435 11,708 1,215 175 23 141 196
2001 Estimated using AADF from previous year on this link 13,410 11,708 1,191 184 22 147 180
2000 Estimated using AADF from previous year on this link 13,378 11,696 1,187 191 20 136 168

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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 17580 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 17580 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. 72

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