Skip to main content
Road traffic statistics

27675

Details

AADF latest year 2024
Region London
Local authority Brent
Road name A4006
Road type Major
Start junction road A4140
End junction road A5
Link length 2.60km (1.62 miles)
Easting & Northing 520000,188770
Latitude & longitude 51.58502,-0.26935

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 14,587 11,335 1,485 137 163 884 746
2023 Estimated using AADF from previous year on this link 13,861 11,321 1,775 160 130 165 441
2022 Estimated using AADF from previous year on this link 13,850 11,344 1,744 163 126 162 437
2021 Estimated using AADF from previous year on this link 13,377 11,045 1,607 154 123 141 432
2020 Estimated using AADF from previous year on this link 12,440 10,237 1,507 144 138 123 428
2019 Estimated using AADF from previous year on this link 16,075 13,505 1,729 166 112 162 514
2018 Estimated using AADF from previous year on this link 16,036 13,470 1,729 167 119 153 517
2017 Estimated using AADF from previous year on this link 16,037 13,482 1,695 171 121 152 537
2016 Manual count 16,076 13,486 1,709 175 124 147 560
2015 Estimated using AADF from previous year on this link 14,573 12,019 1,607 350 42 173 424
2014 Estimated using AADF from previous year on this link 14,577 12,060 1,545 347 37 183 442
2013 Estimated using AADF from previous year on this link 14,527 12,025 1,494 371 33 176 461
2012 Estimated using AADF from previous year on this link 14,416 11,921 1,458 357 40 180 500
2011 Estimated using AADF from previous year on this link 14,651 12,153 1,493 332 46 166 507
2010 Estimated using AADF from previous year on this link 14,674 12,190 1,500 327 46 166 491
2009 Estimated using AADF from previous year on this link 15,008 12,529 1,516 324 48 177 462
2008 Estimated using AADF from previous year on this link 15,158 12,630 1,557 345 44 188 438
2007 Manual count 15,497 12,928 1,590 356 38 193 430
2006 Estimated using AADF from previous year on this link 20,944 18,282 1,638 341 58 198 485
2005 Estimated using AADF from previous year on this link 20,593 17,953 1,653 343 47 182 462
2004 Estimated using AADF from previous year on this link 20,762 18,152 1,618 361 46 198 433
2003 Manual count 20,561 17,937 1,709 328 53 208 379
2002 Estimated using AADF from previous year on this link 22,629 19,934 1,674 407 129 226 388
2001 Manual count 22,604 19,934 1,641 437 124 236 356
2000 Estimated using AADF from previous year on this link 21,680 18,901 1,888 390 33 209 292

Download data

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 27675 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 27675 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. 120

To apply more filters to downloads, or retrieve data split into pages you can use our API.