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Road traffic statistics

47766

Details

AADF latest year 2024
Region London
Local authority Barnet
Road name A5109
Road type Major
Start junction road A5100
End junction road A1/A41
Link length 0.70km (0.43 miles)
Easting & Northing 520700,192600
Latitude & longitude 51.61929,-0.25793

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 14,628 11,361 2,753 173 44 164 176
2023 Estimated using AADF from previous year on this link 14,671 11,428 2,738 175 39 157 174
2022 Estimated using AADF from previous year on this link 14,647 11,452 2,690 177 38 155 173
2021 Estimated using AADF from previous year on this link 14,100 11,149 2,478 168 37 134 171
2020 Estimated using AADF from previous year on this link 13,103 10,334 2,324 158 42 118 169
2019 Manual count 16,838 13,633 2,666 182 34 155 203
2018 Estimated using AADF from previous year on this link 15,882 12,728 2,255 448 93 240 211
2017 Estimated using AADF from previous year on this link 15,864 12,739 2,210 457 94 239 219
2016 Estimated using AADF from previous year on this link 15,897 12,743 2,229 467 96 230 228
2015 Estimated using AADF from previous year on this link 16,063 13,012 2,161 460 93 215 216
2014 Estimated using AADF from previous year on this link 16,041 13,056 2,077 456 81 227 225
2013 Estimated using AADF from previous year on this link 15,969 13,018 2,009 488 72 219 235
2012 Estimated using AADF from previous year on this link 15,815 12,906 1,960 471 88 224 254
2011 Manual count 16,066 13,157 2,007 438 102 206 258
2010 Estimated using AADF from previous year on this link 16,779 13,937 2,035 374 34 136 297
2009 Estimated using AADF from previous year on this link 17,174 14,323 2,057 370 36 145 279
2008 Estimated using AADF from previous year on this link 17,363 14,439 2,112 393 34 154 265
2007 Estimated using AADF from previous year on this link 17,752 14,778 2,158 397 28 158 261
2006 Estimated using AADF from previous year on this link 17,887 15,003 2,111 353 22 161 259
2005 Estimated using AADF from previous year on this link 17,613 14,733 2,129 355 18 148 248
2004 Estimated using AADF from previous year on this link 17,747 14,897 2,085 372 18 161 232
2003 Estimated using AADF from previous year on this link 17,629 14,721 2,202 335 20 168 203
2002 Manual count 17,726 15,021 2,000 366 14 163 176
2001 Estimated using AADF from previous year on this link 17,880 14,991 2,269 282 30 168 170
2000 Estimated using AADF from previous year on this link 17,848 14,976 2,262 296 27 155 159

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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 47766 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 47766 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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