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Road traffic statistics

47251

Details

AADF latest year 2024
Region London
Local authority Barnet
Road name A504
Road type Major
Start junction road A598
End junction road A406
Link length 1.00km (0.62 miles)
Easting & Northing 525680,190000
Latitude & longitude 51.59484,-0.18697

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 15,202 12,644 1,954 76 196 256 272
2023 Estimated using AADF from previous year on this link 15,252 12,719 1,943 76 175 245 269
2022 Estimated using AADF from previous year on this link 15,240 12,746 1,909 78 171 241 267
2021 Estimated using AADF from previous year on this link 14,714 12,409 1,759 74 167 209 263
2020 Estimated using AADF from previous year on this link 13,665 11,502 1,650 69 187 183 261
2019 Estimated using AADF from previous year on this link 17,699 15,173 1,892 80 151 241 313
2018 Estimated using AADF from previous year on this link 17,650 15,134 1,893 80 161 228 315
2017 Manual count 17,640 15,147 1,855 84 163 226 328
2016 Estimated using AADF from previous year on this link 15,505 13,207 1,666 202 123 146 284
2015 Estimated using AADF from previous year on this link 15,709 13,486 1,615 204 119 136 268
2014 Estimated using AADF from previous year on this link 15,712 13,531 1,552 204 103 144 280
2013 Estimated using AADF from previous year on this link 15,647 13,492 1,501 222 92 139 292
2012 Estimated using AADF from previous year on this link 15,516 13,376 1,465 217 112 142 316
2011 Estimated using AADF from previous year on this link 15,792 13,636 1,500 204 130 131 321
2010 Estimated using AADF from previous year on this link 15,831 13,677 1,508 204 130 131 311
2009 Estimated using AADF from previous year on this link 16,210 14,057 1,524 197 134 139 293
2008 Manual count 16,367 14,170 1,564 209 124 147 277
2007 Estimated using AADF from previous year on this link 15,942 14,073 1,328 117 106 149 275
2006 Estimated using AADF from previous year on this link 16,116 14,287 1,299 104 82 152 274
2005 Estimated using AADF from previous year on this link 15,845 14,029 1,310 104 67 140 262
2004 Estimated using AADF from previous year on this link 15,975 14,186 1,283 109 65 152 245
2003 Estimated using AADF from previous year on this link 15,843 14,017 1,355 98 76 159 214
2002 Estimated using AADF from previous year on this link 15,980 14,303 1,231 106 52 154 186
2001 Manual count 15,953 14,303 1,207 112 50 161 170
2000 Estimated using AADF from previous year on this link 15,124 13,105 1,420 154 59 200 245

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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 47251 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 47251 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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