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Road traffic statistics

10638

Details

AADF latest year 2024
Region Wales
Local authority Carmarthenshire
Road name A4066
Road type Major
Start junction road B4314 Pendine Hill
End junction road A40
Link length 14.30km (8.89 miles)
Easting & Northing 229847,210434
Latitude & longitude 51.76667,-4.46727

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 2,279 1,731 418 104 11 12 13
2023 Estimated using AADF from previous year on this link 2,251 1,711 411 104 11 13 13
2022 Estimated using AADF from previous year on this link 2,205 1,669 403 107 12 14 13
2021 Estimated using AADF from previous year on this link 2,045 1,555 361 104 12 12 12
2020 Estimated using AADF from previous year on this link 1,856 1,422 316 96 16 12 10
2019 Estimated using AADF from previous year on this link 2,456 1,948 369 108 13 16 16
2018 Estimated using AADF from previous year on this link 2,451 1,943 370 107 11 15 17
2017 Estimated using AADF from previous year on this link 2,443 1,953 353 104 11 15 17
2016 Estimated using AADF from previous year on this link 2,424 1,955 334 102 11 16 18
2015 Manual count 2,371 1,931 309 97 11 16 18
2014 Estimated using AADF from previous year on this link 2,954 2,213 423 207 8 35 76
2013 Estimated using AADF from previous year on this link 2,874 2,187 389 192 10 32 75
2012 Estimated using AADF from previous year on this link 2,827 2,180 362 186 10 30 69
2011 Estimated using AADF from previous year on this link 2,873 2,221 375 183 11 33 61
2010 Estimated using AADF from previous year on this link 2,863 2,236 357 176 12 33 61
2009 Estimated using AADF from previous year on this link 2,939 2,322 348 179 12 37 53
2008 Estimated using AADF from previous year on this link 2,893 2,309 323 175 11 35 51
2007 Manual count 2,908 2,348 309 168 11 34 49
2006 Estimated using AADF from previous year on this link 1,814 1,552 199 38 7 7 18
2005 Estimated using AADF from previous year on this link 1,788 1,537 188 39 7 6 18
2004 Manual count 1,791 1,554 173 36 7 7 21
2003 Estimated using AADF from previous year on this link 1,846 1,523 205 65 16 32 21
2002 Manual count 1,770 1,469 188 67 18 25 21
2001 Estimated using AADF from previous year on this link 2,132 1,778 264 61 1 2 27
2000 Estimated using AADF from previous year on this link 2,088 1,736 264 61 1 2 25

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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 10638 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 10638 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. 48
Raw counts Vehicle counts recorded at this count point. 96

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