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Road traffic statistics

47125

Details

AADF latest year 2024
Region South East
Local authority Oxfordshire
Road name A420
Road type Major
Start junction road Longwall St
End junction road A4158 Iffley Road roundabout
Link length 0.40km (0.25 miles)
Easting & Northing 452000,206200
Latitude & longitude 51.75209,-1.24809

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 14,079 9,456 2,419 145 10,683 538 1,521
2023 Estimated using AADF from previous year on this link 13,871 9,315 2,377 144 10,559 522 1,514
2022 Estimated using AADF from previous year on this link 13,655 9,143 2,337 146 10,737 529 1,500
2021 Estimated using AADF from previous year on this link 12,737 8,560 2,156 141 12,004 484 1,396
2020 Estimated using AADF from previous year on this link 11,688 7,770 1,977 132 14,694 457 1,352
2019 Estimated using AADF from previous year on this link 15,378 10,229 2,241 150 12,850 618 2,141
2018 Manual count 15,289 10,102 2,260 151 11,707 659 2,117
2017 Estimated using AADF from previous year on this link 16,655 11,085 2,497 184 14,002 274 2,615
2016 Estimated using AADF from previous year on this link 16,795 11,168 2,372 185 14,619 271 2,800
2015 Estimated using AADF from previous year on this link 16,650 10,996 2,171 183 15,692 277 3,023
2014 Estimated using AADF from previous year on this link 16,163 10,782 2,070 190 16,880 314 2,806
2013 Estimated using AADF from previous year on this link 15,860 10,498 1,936 183 17,394 328 2,915
2012 Estimated using AADF from previous year on this link 15,717 10,591 1,863 180 17,619 295 2,788
2011 Estimated using AADF from previous year on this link 15,649 10,759 1,841 177 18,629 308 2,564
2010 Estimated using AADF from previous year on this link 15,691 10,792 1,649 173 16,889 364 2,713
2009 Estimated using AADF from previous year on this link 15,342 10,857 1,544 164 16,788 382 2,395
2008 Manual count 15,089 10,624 1,522 178 16,771 343 2,422
2007 Estimated using AADF from previous year on this link 16,100 11,936 1,331 195 5,852 282 2,356
2006 Manual count 16,489 12,130 1,264 210 9,378 296 2,589
2005 Estimated using AADF from previous year on this link 14,766 10,140 2,167 315 3,830 339 1,805
2004 Estimated using AADF from previous year on this link 15,274 10,629 2,032 289 4,522 412 1,912
2003 Estimated using AADF from previous year on this link 15,539 10,493 1,846 238 5,582 627 2,335
2002 Estimated using AADF from previous year on this link 15,681 10,896 1,700 244 6,251 441 2,400
2001 Manual count 15,372 10,724 1,586 256 6,011 425 2,381
2000 Estimated using AADF from previous year on this link 26,746 19,662 2,921 508 5,681 967 2,688

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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 47125 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 47125 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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