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Road traffic statistics

56125

Details

AADF latest year 2024
Region South East
Local authority Buckinghamshire
Road name A4
Road type Major
Start junction road Hitcham Rd
End junction road LA Boundary
Link length 1.00km (0.62 miles)
Easting & Northing 492100,181120
Latitude & longitude 51.5215,-0.67392

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 12,326 10,008 1,823 315 102 117 64
2023 Estimated using AADF from previous year on this link 12,140 9,858 1,790 314 101 114 63
2022 Estimated using AADF from previous year on this link 11,934 9,676 1,761 319 102 115 63
2021 Estimated using AADF from previous year on this link 11,155 9,059 1,624 308 114 106 58
2020 Estimated using AADF from previous year on this link 10,156 8,223 1,490 287 140 100 57
2019 Estimated using AADF from previous year on this link 13,065 10,826 1,688 327 123 135 90
2018 Estimated using AADF from previous year on this link 12,954 10,692 1,703 327 112 144 89
2017 Manual count 13,050 10,811 1,672 325 101 145 98
2016 Estimated using AADF from previous year on this link 17,775 14,076 2,980 470 144 136 115
2015 Estimated using AADF from previous year on this link 17,307 13,860 2,728 457 155 139 124
2014 Estimated using AADF from previous year on this link 16,939 13,591 2,601 475 167 157 115
2013 Estimated using AADF from previous year on this link 16,408 13,232 2,432 460 172 164 119
2012 Estimated using AADF from previous year on this link 16,399 13,349 2,340 448 174 147 114
2011 Estimated using AADF from previous year on this link 16,573 13,561 2,313 440 184 154 105
2010 Estimated using AADF from previous year on this link 16,393 13,602 2,073 424 167 183 111
2009 Estimated using AADF from previous year on this link 16,327 13,684 1,941 411 166 193 98
2008 Manual count 16,018 13,389 1,912 445 166 173 99
2007 Estimated using AADF from previous year on this link 16,547 14,192 1,635 452 160 158 110
2006 Estimated using AADF from previous year on this link 16,744 14,422 1,553 484 257 164 121
2005 Estimated using AADF from previous year on this link 17,058 14,702 1,530 506 164 190 130
2004 Manual count 17,693 15,410 1,435 480 194 230 138
2003 Estimated using AADF from previous year on this link 18,792 15,730 1,980 689 39 204 189
2002 Estimated using AADF from previous year on this link 19,195 16,334 1,823 701 43 143 194
2001 Manual count 18,841 16,077 1,701 733 41 138 192
2000 Estimated using AADF from previous year on this link 19,122 16,116 2,012 468 148 335 191

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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 56125 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 56125 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. 96

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