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Road traffic statistics

525

Details

AADF latest year 2024
Region Wales
Local authority Conwy
Road name A55
Road type Major
Start junction road A547 Llanddulas
End junction road A548
Link length 3.90km (2.42 miles)
Easting & Northing 291117,378454
Latitude & longitude 53.29184,-3.63496

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 55,371 43,198 8,777 2,945 0 277 173
2023 Manual count 54,796 42,883 8,534 2,934 0 273 172
2022 Estimated using AADF from previous year on this link 46,645 35,690 7,767 2,934 0 138 116
2021 Estimated using AADF from previous year on this link 41,124 30,942 7,091 2,863 0 120 108
2020 Estimated using AADF from previous year on this link 35,569 26,955 5,899 2,523 0 103 89
2019 Manual count 50,827 40,118 7,422 2,968 0 175 145
2018 Estimated using AADF from previous year on this link 55,655 45,270 7,486 2,452 0 264 183
2017 Manual count 55,432 45,424 7,149 2,418 0 252 189
2016 Manual count 54,510 44,212 7,383 2,422 0 256 237
2015 Estimated using AADF from previous year on this link 47,208 39,055 5,666 2,066 1 271 149
2014 Manual count 46,920 39,329 5,205 1,968 1 271 147
2013 Manual count 45,457 36,809 6,253 2,055 0 156 183
2012 Manual count 47,004 38,652 5,821 2,249 0 107 174
2011 Manual count 42,062 34,045 5,431 2,316 0 94 176
2010 Estimated using AADF from previous year on this link 42,341 33,581 5,361 2,925 1 235 239
2009 Manual count 42,694 34,057 5,199 2,947 1 260 231
2008 Manual count 37,973 29,212 5,565 2,864 0 112 220
2007 Manual count 42,939 34,453 5,545 2,451 0 268 222
2006 Estimated using AADF from previous year on this link 41,585 32,549 6,053 2,634 0 173 176
2005 Manual count 41,162 32,549 5,635 2,642 0 175 161
2004 Manual count 49,498 40,889 5,274 2,890 0 387 58
2003 Manual count 46,240 38,275 4,816 2,744 1 165 240
2002 Estimated using AADF from previous year on this link 41,765 34,665 4,434 2,184 0 233 249
2001 Manual count 40,747 33,952 4,231 2,123 0 227 214
2000 Estimated using AADF from previous year on this link 38,416 31,559 4,256 2,213 0 217 171

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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 525 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 525 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. 360

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