Skip to main content
Road traffic statistics

80639

Details

AADF latest year 2020
Region South East
Local authority West Berkshire
Road name A339
Road type Major
Start junction road B4640
End junction road PINCHINGTON LANE
Link length 1.60km (0.99 miles)
Easting & Northing 447463,164899
Latitude & longitude 51.38116,-1.31938

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
2020 Manual count 18,288 13,956 2,995 1,131 29 132 75
2019 Estimated using AADF from previous year on this link 26,820 21,887 3,350 1,212 40 258 112
2018 Manual count 26,767 21,839 3,362 1,212 33 240 114
2017 Estimated using AADF from previous year on this link 26,053 20,791 3,877 1,112 18 135 138
2016 Estimated using AADF from previous year on this link 25,846 20,817 3,663 1,086 18 138 142
2015 Estimated using AADF from previous year on this link 25,298 20,561 3,392 1,062 18 138 144
2014 Estimated using AADF from previous year on this link 24,288 19,959 3,052 997 18 134 147
2013 Manual count 23,626 19,510 2,843 1,013 23 130 130
2012 Estimated using AADF from previous year on this link 21,057 17,044 2,440 1,239 50 213 121
2011 Manual count 21,084 17,168 2,343 1,235 53 219 119
2010 Manual count 25,453 21,126 2,698 1,355 18 109 165
2009 Manual count 25,951 21,719 2,589 1,214 42 216 213
2008 Estimated using AADF from previous year on this link 28,173 22,908 3,506 1,432 21 197 130
2007 Estimated using AADF from previous year on this link 28,343 23,069 3,500 1,444 21 203 127
2006 Estimated using AADF from previous year on this link 28,151 23,232 3,159 1,423 21 202 135
2005 Estimated using AADF from previous year on this link 27,584 22,843 3,014 1,401 21 186 140
2004 Estimated using AADF from previous year on this link 27,635 23,005 2,881 1,410 20 193 146
2003 Manual count 26,927 22,620 2,588 1,351 21 191 177
2002 Estimated using AADF from previous year on this link 26,146 22,133 2,339 1,319 25 176 179
2001 Estimated using AADF from previous year on this link 25,483 21,509 2,321 1,308 24 172 173
2000 Estimated using AADF from previous year on this link 24,719 20,862 2,198 1,335 27 156 168

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 80639 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 80639 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. 21
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. 42
Raw counts Vehicle counts recorded at this count point. 168

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