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Road traffic statistics

78434

Details

AADF latest year 2024
Region Wales
Local authority The Vale of Glamorgan
Road name A4055
Road type Major
Start junction road Cross-Common Road
End junction road B4267 Penlan Rd
Link length 2.60km (1.62 miles)
Easting & Northing 316000,171560
Latitude & longitude 51.43679,-3.20987

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 17,955 14,750 2,571 344 50 125 164
2023 Estimated using AADF from previous year on this link 17,686 14,530 2,526 345 50 121 163
2022 Estimated using AADF from previous year on this link 17,381 14,262 2,484 350 50 123 162
2021 Manual count 16,245 13,353 2,291 338 56 113 151
2020 Estimated using AADF from previous year on this link 12,965 10,848 1,674 284 173 70 89
2019 Estimated using AADF from previous year on this link 16,738 14,282 1,897 324 151 94 141
2018 Estimated using AADF from previous year on this link 16,582 14,105 1,914 324 138 100 139
2017 Manual count 16,717 14,262 1,879 321 125 101 154
2016 Estimated using AADF from previous year on this link 17,558 14,725 2,221 263 192 145 204
2015 Estimated using AADF from previous year on this link 17,160 14,498 2,033 260 207 149 220
2014 Manual count 16,796 14,217 1,939 268 222 169 204
2013 Estimated using AADF from previous year on this link 17,633 14,475 2,430 363 92 96 269
2012 Estimated using AADF from previous year on this link 17,641 14,604 2,338 355 94 86 258
2011 Estimated using AADF from previous year on this link 17,825 14,835 2,311 352 99 90 237
2010 Estimated using AADF from previous year on this link 17,648 14,880 2,071 339 89 107 251
2009 Estimated using AADF from previous year on this link 17,572 14,970 1,939 329 89 112 222
2008 Manual count 17,238 14,648 1,910 356 89 100 224
2007 Estimated using AADF from previous year on this link 17,232 15,001 1,565 463 21 40 163
2006 Estimated using AADF from previous year on this link 17,448 15,245 1,487 494 32 42 180
2005 Estimated using AADF from previous year on this link 17,770 15,541 1,465 520 21 50 194
2004 Estimated using AADF from previous year on this link 18,427 16,290 1,374 498 25 60 205
2003 Estimated using AADF from previous year on this link 18,086 16,081 1,248 415 30 92 250
2002 Manual count 18,587 16,699 1,149 418 34 64 257
2001 Estimated using AADF from previous year on this link 18,258 16,436 1,072 433 32 62 255
2000 Estimated using AADF from previous year on this link 18,778 16,961 1,064 449 34 60 244

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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 78434 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 78434 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. 120

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