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Road traffic statistics

99653

Details

AADF latest year 2024
Region Wales
Local authority Merthyr Tydfil
Road name A4102
Road type Major
Start junction road A470(T)
End junction road A4054
Link length 0.60km (0.37 miles)
Easting & Northing 304920,205560
Latitude & longitude 51.74065,-3.37844

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 Manual count 13,351 11,738 1,421 91 0 41 60
2023 Estimated using AADF from previous year on this link 11,142 9,623 1,262 138 10 23 97
2022 Estimated using AADF from previous year on this link 10,945 9,446 1,241 140 10 23 96
2021 Estimated using AADF from previous year on this link 10,234 8,843 1,145 135 11 21 89
2020 Estimated using AADF from previous year on this link 9,309 8,027 1,050 126 14 20 86
2019 Estimated using AADF from previous year on this link 12,065 10,568 1,190 144 12 27 136
2018 Estimated using AADF from previous year on this link 11,945 10,437 1,200 144 11 29 135
2017 Estimated using AADF from previous year on this link 12,052 10,553 1,178 143 10 30 149
2016 Manual count 12,081 10,631 1,119 142 10 29 159
2015 Estimated using AADF from previous year on this link 13,738 11,892 1,471 153 2 66 155
2014 Estimated using AADF from previous year on this link 13,780 12,034 1,374 151 2 70 152
2013 Estimated using AADF from previous year on this link 13,512 11,868 1,278 151 2 67 148
2012 Manual count 13,663 12,091 1,191 153 2 67 161
2011 Estimated using AADF from previous year on this link 13,565 12,072 1,205 146 9 93 49
2010 Estimated using AADF from previous year on this link 13,453 12,036 1,139 146 11 85 47
2009 Manual count 13,657 12,269 1,106 141 11 96 45
2008 Estimated using AADF from previous year on this link 9,886 8,157 1,409 247 2 19 54
2007 Estimated using AADF from previous year on this link 10,201 8,470 1,409 253 2 19 50
2006 Estimated using AADF from previous year on this link 10,271 8,697 1,277 232 2 19 46
2005 Estimated using AADF from previous year on this link 9,971 8,459 1,218 224 2 22 48
2004 Estimated using AADF from previous year on this link 9,924 8,468 1,160 224 2 24 48
2003 Estimated using AADF from previous year on this link 9,902 8,459 1,151 213 2 23 56
2002 Estimated using AADF from previous year on this link 9,691 8,384 1,021 213 2 19 54
2001 Estimated using AADF from previous year on this link 9,500 8,284 946 201 2 19 50
2000 Manual count 9,445 8,259 915 202 2 17 52

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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 99653 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 99653 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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