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Road traffic statistics

10587

Details

AADF latest year 2024
Region Wales
Local authority Carmarthenshire
Road name A476
Road type Major
Start junction road A484 roundabout
End junction road Ridgeway, Swiss Valley
Link length 2.90km (1.80 miles)
Easting & Northing 251230,201600
Latitude & longitude 51.69339,-4.15386

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 13,034 11,339 1,404 146 20 59 86
2023 Estimated using AADF from previous year on this link 12,838 11,170 1,379 146 20 58 85
2022 Estimated using AADF from previous year on this link 12,612 10,964 1,356 148 20 58 85
2021 Estimated using AADF from previous year on this link 11,792 10,265 1,251 143 22 53 79
2020 Estimated using AADF from previous year on this link 10,725 9,317 1,148 134 27 50 76
2019 Estimated using AADF from previous year on this link 13,908 12,267 1,300 152 24 68 121
2018 Manual count 13,771 12,115 1,312 152 22 73 119
2017 Estimated using AADF from previous year on this link 14,217 11,720 2,006 161 12 49 281
2016 Estimated using AADF from previous year on this link 14,222 11,807 1,905 160 13 49 301
2015 Estimated using AADF from previous year on this link 13,904 11,625 1,744 159 13 50 325
2014 Estimated using AADF from previous year on this link 13,695 11,560 1,652 161 14 47 276
2013 Estimated using AADF from previous year on this link 13,345 11,345 1,555 177 15 49 219
2012 Estimated using AADF from previous year on this link 13,440 11,342 1,678 178 15 46 195
2011 Estimated using AADF from previous year on this link 13,399 11,513 1,489 175 16 46 176
2010 Estimated using AADF from previous year on this link 13,027 11,332 1,318 169 14 46 162
2009 Manual count 13,070 11,411 1,290 166 14 51 152
2008 Estimated using AADF from previous year on this link 37,693 35,069 2,087 278 12 60 199
2007 Estimated using AADF from previous year on this link 37,099 34,584 1,973 273 11 58 211
2006 Estimated from nearby links 38,450 35,988 1,934 263 18 56 209
2005 Estimated using AADF from previous year on this link 8,546 7,336 920 166 2 100 24
2004 Estimated using AADF from previous year on this link 8,281 7,256 777 146 2 77 25
2003 Estimated using AADF from previous year on this link 7,969 7,065 671 138 4 66 29
2002 Manual count 7,637 6,774 636 134 4 51 42
2001 Estimated using AADF from previous year on this link 7,881 6,641 981 87 4 109 63
2000 Estimated using AADF from previous year on this link 8,243 7,035 952 83 4 113 60

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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 10587 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 10587 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. 72

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