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Road traffic statistics

590

Details

AADF latest year 2024
Region Wales
Local authority Gwynedd
Road name A497
Road type Major
Start junction road A499
End junction road A499
Link length 1.60km (0.99 miles)
Easting & Northing 237050,335000
Latitude & longitude 52.88771,-4.42339

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 10,292 8,114 1,784 229 14 44 120
2023 Manual count 10,165 8,017 1,753 229 14 45 120
2022 Estimated using AADF from previous year on this link 9,152 6,653 2,189 209 33 25 76
2021 Estimated using AADF from previous year on this link 8,460 6,199 1,965 202 33 23 71
2020 Estimated using AADF from previous year on this link 7,653 5,669 1,716 187 45 22 60
2019 Estimated using AADF from previous year on this link 10,100 7,763 2,005 209 35 29 94
2018 Estimated using AADF from previous year on this link 10,088 7,746 2,012 208 29 27 95
2017 Estimated using AADF from previous year on this link 10,036 7,783 1,921 204 29 28 100
2016 Estimated using AADF from previous year on this link 9,937 7,792 1,815 198 29 29 103
2015 Manual count 9,700 7,697 1,681 189 30 29 104
2014 Estimated using AADF from previous year on this link 10,585 8,579 1,718 180 27 30 77
2013 Estimated using AADF from previous year on this link 10,533 8,601 1,650 180 34 28 74
2012 Estimated using AADF from previous year on this link 10,500 8,620 1,595 183 35 27 75
2011 Manual count 10,519 8,689 1,542 186 37 29 73
2010 Estimated using AADF from previous year on this link 9,738 7,787 1,609 197 28 28 117
2009 Estimated using AADF from previous year on this link 9,799 7,898 1,560 197 28 31 113
2008 Manual count 9,835 7,922 1,564 209 24 31 109
2007 Estimated using AADF from previous year on this link 12,337 9,897 2,013 266 40 29 132
2006 Estimated using AADF from previous year on this link 11,992 9,819 1,777 246 40 29 121
2005 Estimated using AADF from previous year on this link 11,864 9,819 1,654 251 42 29 111
2004 Estimated using AADF from previous year on this link 11,755 9,759 1,598 256 40 33 109
2003 Estimated using AADF from previous year on this link 11,666 9,751 1,515 243 41 29 128
2002 Estimated using AADF from previous year on this link 11,382 9,625 1,350 237 49 27 143
2001 Estimated using AADF from previous year on this link 11,091 9,427 1,288 226 46 27 123
2000 Estimated using AADF from previous year on this link 10,673 9,039 1,273 220 52 27 114

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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 590 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 590 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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