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Road traffic statistics

99917

Details

AADF latest year 2024
Region Wales
Local authority Monmouthshire
Road name A4143
Road type Major
Start junction road A465(T)
End junction road A40
Link length 1.50km (0.93 miles)
Easting & Northing 329122,214160
Latitude & longitude 51.82155,-3.02976

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 18,477 15,488 2,378 343 59 158 111
2023 Estimated using AADF from previous year on this link 18,201 15,256 2,336 345 58 153 111
2022 Estimated using AADF from previous year on this link 17,889 14,975 2,297 352 59 155 110
2021 Manual count 16,724 14,020 2,119 340 66 142 102
2020 Estimated using AADF from previous year on this link 14,074 11,865 1,767 336 50 47 58
2019 Estimated using AADF from previous year on this link 18,162 15,621 2,003 383 44 64 91
2018 Estimated using AADF from previous year on this link 17,989 15,427 2,020 383 40 68 90
2017 Manual count 18,129 15,599 1,983 379 36 69 99
2016 Estimated using AADF from previous year on this link 18,019 15,485 2,014 351 22 63 106
2015 Estimated using AADF from previous year on this link 17,620 15,247 1,844 350 24 65 115
2014 Manual count 17,248 14,951 1,758 359 26 73 106
2013 Estimated using AADF from previous year on this link 16,805 14,305 1,819 355 10 82 243
2012 Estimated using AADF from previous year on this link 16,841 14,432 1,750 352 10 74 233
2011 Estimated using AADF from previous year on this link 17,035 14,661 1,730 353 11 77 214
2010 Estimated using AADF from previous year on this link 16,919 14,705 1,550 347 10 91 226
2009 Estimated using AADF from previous year on this link 16,871 14,794 1,451 330 10 96 200
2008 Estimated using AADF from previous year on this link 16,550 14,475 1,429 358 10 86 202
2007 Estimated using AADF from previous year on this link 16,886 14,800 1,399 364 9 90 233
2006 Manual count 18,140 16,097 1,397 394 14 91 161
2005 Estimated using AADF from previous year on this link 22,596 20,031 1,855 454 38 109 147
2004 Estimated using AADF from previous year on this link 23,083 20,544 1,808 474 45 107 150
2003 Estimated using AADF from previous year on this link 23,082 20,504 1,825 469 55 123 161
2002 Manual count 23,197 20,795 1,674 439 62 109 180
2001 Estimated using AADF from previous year on this link 24,017 21,616 1,776 379 47 91 155
2000 Manual count 23,602 21,193 1,783 386 49 88 152

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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 99917 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 99917 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. 144

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