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Road traffic statistics

70400

Details

AADF latest year 2022
Region Wales
Local authority Powys
Road name A458
Road type Major
Start junction road A490
End junction road A483
Link length 1.40km (0.87 miles)
Easting & Northing 323000,307765
Latitude & longitude 52.66213,-3.13992

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
2022 Estimated using AADF from previous year on this link 6,609 5,493 858 166 33 29 63
2021 Estimated using AADF from previous year on this link 5,792 4,762 783 162 35 26 59
2020 Estimated using AADF from previous year on this link 5,011 4,149 652 141 35 22 48
2019 Estimated using AADF from previous year on this link 7,277 6,174 820 167 34 37 79
2018 Estimated using AADF from previous year on this link 7,232 6,123 823 167 31 37 82
2017 Estimated using AADF from previous year on this link 7,215 6,144 786 165 30 35 85
2016 Estimated using AADF from previous year on this link 7,162 6,146 738 160 33 35 83
2015 Estimated using AADF from previous year on this link 6,920 5,968 683 154 27 34 81
2014 Manual count 6,652 5,780 625 138 27 34 76
2013 Estimated using AADF from previous year on this link 8,444 7,346 737 165 14 121 75
2012 Estimated using AADF from previous year on this link 8,435 7,362 713 166 14 118 76
2011 Estimated using AADF from previous year on this link 8,478 7,421 689 167 15 127 74
2010 Estimated using AADF from previous year on this link 8,498 7,466 671 172 17 117 72
2009 Estimated using AADF from previous year on this link 8,591 7,572 651 168 17 130 70
2008 Estimated using AADF from previous year on this link 8,622 7,595 653 177 15 129 68
2007 Manual count 8,837 7,845 629 177 15 122 64
2006 Estimated using AADF from previous year on this link 9,474 7,688 1,265 316 32 127 78
2005 Estimated using AADF from previous year on this link 9,381 7,688 1,177 316 34 129 71
2004 Estimated using AADF from previous year on this link 9,316 7,641 1,138 320 32 147 70
2003 Estimated using AADF from previous year on this link 9,231 7,634 1,078 307 34 131 81
2002 Estimated using AADF from previous year on this link 9,005 7,536 961 297 40 120 91
2001 Estimated using AADF from previous year on this link 8,775 7,381 917 282 37 117 78
2000 Manual count 8,445 7,077 906 276 42 114 72

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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 70400 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 70400 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. 23
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. 46
Raw counts Vehicle counts recorded at this count point. 72

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