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Road traffic statistics

631

Details

AADF latest year 2024
Region Wales
Local authority Gwynedd
Road name A4086
Road type Major
Start junction road C-road just north of Dolbadarn Castle
End junction road A498
Link length 10.00km (6.21 miles)
Easting & Northing 260000,358700
Latitude & longitude 53.10708,-4.09282

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 1,866 1,338 432 39 51 37 20
2023 Estimated using AADF from previous year on this link 1,843 1,322 424 39 53 38 20
2022 Estimated using AADF from previous year on this link 1,807 1,290 416 40 56 41 21
2021 Estimated using AADF from previous year on this link 1,670 1,202 374 38 57 37 19
2020 Estimated using AADF from previous year on this link 1,512 1,099 326 36 77 35 16
2019 Estimated using AADF from previous year on this link 1,999 1,505 381 40 60 48 25
2018 Estimated using AADF from previous year on this link 1,994 1,502 382 40 49 44 26
2017 Estimated using AADF from previous year on this link 1,985 1,509 365 39 51 45 27
2016 Estimated using AADF from previous year on this link 1,968 1,511 345 38 50 47 28
2015 Manual count 1,923 1,492 319 37 51 47 28
2014 Estimated using AADF from previous year on this link 1,452 1,060 297 39 9 4 52
2013 Estimated using AADF from previous year on this link 1,414 1,048 273 38 11 4 52
2012 Estimated using AADF from previous year on this link 1,389 1,044 254 39 11 4 47
2011 Estimated using AADF from previous year on this link 1,413 1,064 263 40 12 4 42
2010 Estimated using AADF from previous year on this link 1,409 1,072 251 40 14 4 42
2009 Estimated using AADF from previous year on this link 1,436 1,113 244 39 14 4 36
2008 Estimated using AADF from previous year on this link 1,410 1,107 226 39 12 4 34
2007 Estimated using AADF from previous year on this link 1,419 1,126 216 39 12 4 34
2006 Manual count 1,440 1,157 206 39 12 4 34
2005 Estimated using AADF from previous year on this link 1,673 1,360 223 45 3 14 31
2004 Estimated using AADF from previous year on this link 1,673 1,375 205 42 3 16 35
2003 Estimated using AADF from previous year on this link 1,662 1,352 209 44 3 14 43
2002 Manual count 1,595 1,304 192 46 3 11 42
2001 Estimated using AADF from previous year on this link 1,704 1,358 187 32 12 48 79
2000 Manual count 1,670 1,326 187 34 14 50 73

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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 631 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 631 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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