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57361

Details

AADF latest year 2019
Region London
Local authority Hillingdon
Road name A4180
Road type Major
Start junction road B466 Ickenham Rd
End junction road B466 Eastcote Rd
Link length 0.30km (0.19 miles)
Easting & Northing 509141,187499
Latitude & longitude 51.5758,-0.42641

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
2019 Estimated using AADF from previous year on this link 17,760 14,967 1,975 362 146 265 191
2018 Estimated using AADF from previous year on this link 17,711 14,928 1,976 363 156 251 193
2017 Estimated using AADF from previous year on this link 17,703 14,942 1,936 376 158 249 200
2016 Estimated using AADF from previous year on this link 17,739 14,946 1,953 391 161 240 209
2015 Estimated using AADF from previous year on this link 17,949 15,261 1,893 373 156 224 197
2014 Estimated using AADF from previous year on this link 17,949 15,313 1,820 374 136 236 206
2013 Estimated using AADF from previous year on this link 17,874 15,269 1,760 402 121 228 214
2012 Manual count 17,707 15,137 1,717 387 148 234 232
2011 Estimated using AADF from previous year on this link 16,691 14,111 1,456 609 208 177 338
2010 Estimated using AADF from previous year on this link 16,724 14,153 1,464 603 210 177 327
2009 Estimated using AADF from previous year on this link 17,110 14,546 1,480 588 217 189 307
2008 Estimated using AADF from previous year on this link 17,301 14,664 1,520 626 200 200 291
2007 Estimated using AADF from previous year on this link 17,691 15,010 1,552 637 171 206 286
2006 Estimated using AADF from previous year on this link 17,821 15,239 1,518 569 132 210 285
2005 Estimated using AADF from previous year on this link 17,535 14,964 1,532 574 107 193 272
2004 Manual count 17,699 15,130 1,500 605 105 210 254
2003 Estimated using AADF from previous year on this link 19,565 16,762 2,061 294 225 176 272
2002 Estimated using AADF from previous year on this link 19,703 17,104 1,872 320 155 171 236
2001 Estimated using AADF from previous year on this link 19,678 17,104 1,835 343 150 179 217
2000 Estimated using AADF from previous year on this link 19,645 17,087 1,829 361 136 165 203

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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 57361 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 57361 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. 20
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. 40
Raw counts Vehicle counts recorded at this count point. 48

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