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Road traffic statistics

16878

Details

AADF latest year 2024
Region South East
Local authority Reading
Road name A327
Road type Major
Start junction road A4W
End junction road A329W
Link length 0.20km (0.12 miles)
Easting & Northing 471640,172900
Latitude & longitude 51.45056,-0.97042

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 15,408 12,779 1,697 247 368 504 180
2023 Manual count 15,169 12,589 1,667 244 363 489 180
2022 Estimated using AADF from previous year on this link 15,656 12,599 2,386 402 140 103 167
2021 Estimated using AADF from previous year on this link 14,633 11,795 2,201 387 156 94 155
2020 Estimated using AADF from previous year on this link 13,325 10,706 2,019 361 191 89 150
2019 Estimated using AADF from previous year on this link 17,151 14,095 2,288 410 167 120 238
2018 Estimated using AADF from previous year on this link 17,004 13,921 2,308 413 152 128 235
2017 Estimated using AADF from previous year on this link 17,140 14,076 2,265 411 138 129 259
2016 Estimated using AADF from previous year on this link 17,148 14,180 2,152 410 144 128 278
2015 Manual count 16,765 13,962 1,970 402 154 131 300
2014 Estimated using AADF from previous year on this link 18,910 15,501 2,605 347 196 136 323
2013 Estimated using AADF from previous year on this link 18,339 15,091 2,436 335 202 142 335
2012 Estimated using AADF from previous year on this link 18,345 15,226 2,343 328 204 127 321
2011 Estimated using AADF from previous year on this link 18,532 15,467 2,316 321 216 133 295
2010 Estimated using AADF from previous year on this link 18,371 15,514 2,075 313 196 157 312
2009 Estimated using AADF from previous year on this link 18,290 15,608 1,943 299 195 165 275
2008 Estimated using AADF from previous year on this link 17,937 15,272 1,914 325 195 148 278
2007 Estimated using AADF from previous year on this link 18,287 15,616 1,875 322 174 155 319
2006 Estimated using AADF from previous year on this link 18,507 15,869 1,780 345 278 162 351
2005 Manual count 18,854 16,177 1,754 359 178 186 378
2004 Estimated using AADF from previous year on this link 16,804 13,219 2,525 430 127 165 465
2003 Estimated using AADF from previous year on this link 16,515 13,050 2,294 352 157 252 567
2002 Estimated using AADF from previous year on this link 16,781 13,551 2,112 358 176 177 583
2001 Estimated using AADF from previous year on this link 16,432 13,338 1,970 375 169 171 578
2000 Estimated using AADF from previous year on this link 16,827 13,765 1,956 391 176 163 552

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 16878 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 16878 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. 27
Raw counts Vehicle counts recorded at this count point. 48

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