Skip to main content
Road traffic statistics

30605

Details

AADF latest year 2024
Region Wales
Local authority Gwynedd
Road name A497
Road type Major
Start junction road B4417 Pen-y-Bryn
End junction road A497 Yr Ala (Ala Rd)
Link length 10.00km (6.21 miles)
Easting & Northing 230550,340000
Latitude & longitude 52.93061,-4.52251

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 2,152 1,565 526 35 5 3 23
2023 Estimated using AADF from previous year on this link 2,124 1,546 517 35 5 3 23
2022 Estimated using AADF from previous year on this link 2,077 1,509 507 35 5 3 23
2021 Estimated using AADF from previous year on this link 1,920 1,406 455 34 5 3 22
2020 Estimated using AADF from previous year on this link 1,736 1,286 397 31 7 3 18
2019 Estimated using AADF from previous year on this link 2,292 1,760 464 35 5 4 29
2018 Estimated using AADF from previous year on this link 2,290 1,757 466 35 4 3 29
2017 Estimated using AADF from previous year on this link 2,278 1,765 445 35 4 4 31
2016 Estimated using AADF from previous year on this link 2,256 1,767 420 34 4 4 31
2015 Manual count 2,202 1,745 389 32 4 4 32
2014 Estimated using AADF from previous year on this link 2,089 1,563 429 39 2 8 50
2013 Estimated using AADF from previous year on this link 2,033 1,544 394 38 3 8 49
2012 Estimated using AADF from previous year on this link 1,998 1,539 367 39 3 7 45
2011 Estimated using AADF from previous year on this link 2,036 1,568 380 40 3 8 40
2010 Estimated using AADF from previous year on this link 2,029 1,579 362 40 3 8 40
2009 Estimated using AADF from previous year on this link 2,076 1,640 352 40 3 9 35
2008 Estimated using AADF from previous year on this link 2,038 1,630 326 40 3 9 33
2007 Estimated using AADF from previous year on this link 2,050 1,658 311 41 3 9 31
2006 Manual count 2,080 1,704 296 40 3 9 31
2005 Estimated using AADF from previous year on this link 2,193 1,731 360 30 5 52 20
2004 Estimated using AADF from previous year on this link 2,188 1,750 331 28 5 57 22
2003 Estimated using AADF from previous year on this link 2,167 1,721 337 30 5 52 27
2002 Manual count 2,067 1,660 309 30 6 41 27
2001 Estimated using AADF from previous year on this link 1,992 1,623 304 15 6 13 37
2000 Estimated using AADF from previous year on this link 1,953 1,585 304 16 7 14 34

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 30605 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 30605 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. 48
Raw counts Vehicle counts recorded at this count point. 72

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