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Road traffic statistics

17052

Details

AADF latest year 2024
Region South East
Local authority Oxfordshire
Road name A420
Road type Major
Start junction road A415 Junction Kingston Bagpuize
End junction road A 338 Junction
Link length 5.10km (3.17 miles)
Easting & Northing 443985,199680
Latitude & longitude 51.69416,-1.36502

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 17,080 12,566 2,890 1,445 1 89 89
2023 Estimated using AADF from previous year on this link 16,893 12,417 2,840 1,457 1 90 89
2022 Manual count 16,590 12,117 2,785 1,501 2 97 90
2021 Estimated using AADF from previous year on this link 15,317 11,172 2,606 1,391 0 64 83
2020 Estimated using AADF from previous year on this link 13,927 10,217 2,275 1,303 0 62 70
2019 Estimated using AADF from previous year on this link 18,294 13,990 2,658 1,452 0 84 109
2018 Manual count 18,262 13,960 2,667 1,447 0 78 110
2017 Estimated using AADF from previous year on this link 19,369 14,667 3,021 1,508 0 86 87
2016 Estimated using AADF from previous year on this link 19,191 14,684 2,855 1,474 0 88 90
2015 Estimated using AADF from previous year on this link 18,774 14,504 2,643 1,447 0 88 91
2014 Estimated using AADF from previous year on this link 18,008 14,080 2,378 1,372 0 85 92
2013 Estimated using AADF from previous year on this link 17,538 13,763 2,216 1,395 0 82 82
2012 Manual count 17,539 13,929 2,087 1,365 0 78 80
2011 Estimated using AADF from previous year on this link 18,337 14,421 2,401 1,269 4 168 78
2010 Estimated using AADF from previous year on this link 18,397 14,508 2,347 1,294 4 170 78
2009 Manual count 18,703 14,865 2,288 1,285 4 192 73
2008 Estimated using AADF from previous year on this link 19,770 15,473 2,359 1,726 6 105 107
2007 Manual count 19,900 15,583 2,354 1,749 6 109 105
2006 Estimated using AADF from previous year on this link 19,619 15,500 2,132 1,740 6 162 85
2005 Manual count 19,261 15,241 2,034 1,747 8 150 89
2004 Estimated using AADF from previous year on this link 20,199 15,894 2,272 1,796 1 154 83
2003 Manual count 19,679 15,628 2,042 1,756 1 152 101
2002 Estimated using AADF from previous year on this link 18,156 14,368 1,928 1,706 0 93 61
2001 Manual count 17,730 13,963 1,913 1,704 0 91 59
2000 Estimated using AADF from previous year on this link 14,958 11,361 1,753 1,683 2 70 91

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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 17052 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 17052 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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