Skip to main content
Road traffic statistics

20666

Details

AADF latest year 2017
Region Wales
Local authority Torfaen
Road name A4042
Road type Major
Start junction road A4051
End junction road A472
Link length 1.70km (1.06 miles)
Easting & Northing 329600,199000
Latitude & longitude 51.68533,-3.01975

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
2017 Estimated using AADF from previous year on this link 42,012 34,439 6,094 991 2 237 251
2016 Estimated using AADF from previous year on this link 41,610 34,453 5,720 956 2 235 245
2015 Estimated using AADF from previous year on this link 40,140 33,452 5,297 924 2 226 240
2014 Manual count 40,509 34,077 5,036 931 2 223 242
2013 Estimated using AADF from previous year on this link 42,389 36,004 5,088 886 6 226 186
2012 Estimated using AADF from previous year on this link 42,554 36,209 5,030 891 6 226 198
2011 Estimated using AADF from previous year on this link 43,010 36,363 5,238 975 6 250 184
2010 Manual count 43,020 36,546 5,080 974 6 236 184
2009 Estimated using AADF from previous year on this link 42,355 35,058 5,654 1,132 1 173 338
2008 Estimated using AADF from previous year on this link 42,550 35,628 5,221 1,172 1 183 346
2007 Manual count 43,064 36,318 4,986 1,219 1 197 344
2006 Estimated using AADF from previous year on this link 44,446 38,132 4,347 1,346 9 342 279
2005 Manual count 44,253 38,018 4,278 1,344 6 330 283
2004 Estimated using AADF from previous year on this link 39,127 33,022 3,938 1,577 13 321 269
2003 Estimated using AADF from previous year on this link 39,169 32,956 3,974 1,585 16 365 289
2002 Manual count 39,241 33,424 3,646 1,522 18 325 324
2001 Estimated using AADF from previous year on this link 36,071 30,709 3,824 1,094 3 157 287
2000 Manual count 35,501 30,107 3,839 1,122 3 152 281

Download data

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 20666 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 20666 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. 18
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. 36
Raw counts Vehicle counts recorded at this count point. 144

To apply more filters to downloads, or retrieve data split into pages you can use our API.