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Road traffic statistics

20627

Details

AADF latest year 2024
Region Wales
Local authority Rhondda, Cynon, Taff
Road name A4058
Road type Major
Start junction road A4061
End junction road A4119
Link length 5.20km (3.23 miles)
Easting & Northing 297010,196000
Latitude & longitude 51.65333,-3.49014

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 14,266 11,769 2,107 164 29 71 155
2023 Manual count 14,050 11,594 2,070 164 28 69 154
2022 Estimated using AADF from previous year on this link 11,353 8,742 2,223 205 25 45 137
2021 Estimated using AADF from previous year on this link 10,603 8,185 2,051 198 27 41 128
2020 Estimated using AADF from previous year on this link 9,658 7,429 1,881 184 34 39 124
2019 Estimated using AADF from previous year on this link 12,371 9,780 2,132 210 29 53 196
2018 Estimated using AADF from previous year on this link 12,271 9,659 2,151 211 27 56 194
2017 Estimated using AADF from previous year on this link 12,358 9,767 2,111 209 24 57 214
2016 Estimated using AADF from previous year on this link 12,339 9,839 2,005 209 25 56 229
2015 Manual count 12,035 9,688 1,836 206 27 57 247
2014 Estimated using AADF from previous year on this link 13,845 11,205 2,111 282 24 66 181
2013 Estimated using AADF from previous year on this link 13,414 10,909 1,974 274 24 69 188
2012 Estimated using AADF from previous year on this link 13,416 11,007 1,899 268 25 62 179
2011 Estimated using AADF from previous year on this link 13,553 11,181 1,877 265 26 65 165
2010 Estimated using AADF from previous year on this link 13,407 11,214 1,682 259 24 77 175
2009 Estimated using AADF from previous year on this link 13,341 11,282 1,575 248 24 81 155
2008 Estimated using AADF from previous year on this link 13,089 11,039 1,552 268 24 73 157
2007 Manual count 13,334 11,288 1,520 269 22 77 180
2006 Estimated using AADF from previous year on this link 12,978 10,392 2,032 388 16 29 137
2005 Estimated using AADF from previous year on this link 13,183 10,593 2,001 408 10 34 147
2004 Estimated using AADF from previous year on this link 13,567 11,104 1,877 387 12 42 157
2003 Estimated using AADF from previous year on this link 13,242 10,961 1,705 323 14 63 190
2002 Manual count 13,519 11,382 1,570 327 16 44 196
2001 Estimated using AADF from previous year on this link 12,192 10,246 1,106 528 44 83 229
2000 Estimated using AADF from previous year on this link 12,522 10,574 1,098 552 46 79 219

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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 20627 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 20627 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. 96

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