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Road traffic statistics

99825

Details

AADF latest year 2024
Region Wales
Local authority Swansea
Road name A48
Road type Major
Start junction road A4240
End junction road M4jn47
Link length 0.80km (0.50 miles)
Easting & Northing 261691,199031
Latitude & longitude 51.67298,-4.00159

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 22,296 17,945 3,667 407 25 197 80
2023 Manual count 22,022 17,731 3,603 408 26 199 80
2022 Estimated using AADF from previous year on this link 21,612 17,194 3,576 545 24 220 77
2021 Estimated using AADF from previous year on this link 20,029 16,020 3,210 528 25 199 72
2020 Estimated using AADF from previous year on this link 18,197 14,649 2,803 492 33 192 61
2019 Manual count 24,238 20,060 3,275 549 26 258 96
2018 Estimated using AADF from previous year on this link 24,029 19,664 3,624 499 25 121 121
2017 Estimated using AADF from previous year on this link 23,962 19,758 3,460 492 25 124 128
2016 Estimated using AADF from previous year on this link 23,791 19,782 3,270 480 25 128 131
2015 Estimated using AADF from previous year on this link 23,299 19,539 3,028 471 25 128 133
2014 Manual count 22,391 18,968 2,724 441 25 123 135
2013 Estimated using AADF from previous year on this link 21,225 17,657 2,757 404 33 278 129
2012 Manual count 21,252 17,870 2,597 396 33 263 125
2011 Estimated using AADF from previous year on this link 20,712 17,379 2,550 535 9 129 119
2010 Manual count 20,766 17,484 2,493 541 11 131 117
2009 Manual count 22,296 18,712 2,635 481 22 331 137
2008 Estimated using AADF from previous year on this link 23,021 18,954 2,950 748 12 222 147
2007 Manual count 23,154 19,087 2,944 749 12 229 145
2006 Estimated using AADF from previous year on this link 22,565 18,249 3,051 930 13 210 125
2005 Estimated using AADF from previous year on this link 22,093 17,944 2,911 914 14 194 130
2004 Estimated using AADF from previous year on this link 22,110 18,071 2,783 919 13 202 135
2003 Estimated using AADF from previous year on this link 21,502 17,769 2,501 871 14 198 163
2002 Estimated using AADF from previous year on this link 20,837 17,386 2,259 844 16 183 165
2001 Estimated using AADF from previous year on this link 20,305 16,896 2,241 830 15 179 159
2000 Manual count 19,664 16,388 2,122 837 17 162 155

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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 99825 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 99825 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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