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Road traffic statistics

57765

Details

AADF latest year 2024
Region South East
Local authority Oxfordshire
Road name A4155
Road type Major
Start junction road B478
End junction road Mill Lane, Henley
Link length 7.00km (4.35 miles)
Easting & Northing 476855,180427
Latitude & longitude 51.51755,-0.89375

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 9,138 7,499 1,332 164 19 53 90
2023 Estimated using AADF from previous year on this link 9,026 7,409 1,309 165 19 53 90
2022 Estimated using AADF from previous year on this link 8,831 7,230 1,283 169 20 57 91
2021 Estimated using AADF from previous year on this link 8,190 6,737 1,152 164 21 52 85
2020 Estimated using AADF from previous year on this link 7,440 6,160 1,006 152 28 50 72
2019 Estimated using AADF from previous year on this link 9,961 8,436 1,175 170 22 67 112
2018 Manual count 9,942 8,417 1,179 169 18 62 114
2017 Estimated using AADF from previous year on this link 10,570 8,523 1,689 283 28 33 43
2016 Estimated using AADF from previous year on this link 10,481 8,533 1,596 275 28 34 44
2015 Estimated using AADF from previous year on this link 10,242 8,428 1,478 258 28 33 45
2014 Estimated using AADF from previous year on this link 10,245 8,529 1,381 256 28 35 44
2013 Estimated using AADF from previous year on this link 10,026 8,411 1,284 253 35 34 43
2012 Manual count 10,096 8,570 1,196 250 35 34 46
2011 Estimated using AADF from previous year on this link 11,414 9,553 1,400 231 34 148 82
2010 Estimated using AADF from previous year on this link 11,288 9,525 1,324 225 39 136 78
2009 Estimated using AADF from previous year on this link 11,444 9,709 1,287 218 38 154 76
2008 Manual count 11,550 9,827 1,263 236 33 148 76
2007 Estimated using AADF from previous year on this link 10,606 8,978 1,243 226 16 79 80
2006 Manual count 10,705 9,218 1,127 206 16 80 74
2005 Estimated using AADF from previous year on this link 12,758 10,915 1,353 298 37 105 87
2004 Manual count 12,720 10,925 1,288 306 36 115 86
2003 Estimated using AADF from previous year on this link 12,950 10,948 1,544 239 23 155 64
2002 Manual count 12,651 10,850 1,370 243 28 126 62
2001 Manual count 13,029 11,123 1,410 314 10 64 118
2000 Manual count 12,598 10,738 1,418 284 38 98 60

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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 57765 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 57765 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. 192

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