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Road traffic statistics

16937

Details

AADF latest year 2024
Region South West
Local authority Somerset
Road name A358
Road type Major
Start junction road A30
End junction road Thorndun Park Drive
Link length 3.30km (2.05 miles)
Easting & Northing 333124,109917
Latitude & longitude 50.88485,-2.95207

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 13,539 10,639 2,269 508 15 70 53
2023 Estimated using AADF from previous year on this link 13,377 10,512 2,230 512 15 70 54
2022 Manual count 13,101 10,258 2,186 526 16 76 54
2021 Estimated using AADF from previous year on this link 9,375 6,870 1,808 598 22 64 35
2020 Estimated using AADF from previous year on this link 8,510 6,282 1,579 558 30 62 30
2019 Estimated using AADF from previous year on this link 11,199 8,603 1,845 623 23 83 46
2018 Manual count 11,179 8,584 1,851 620 19 77 47
2017 Estimated using AADF from previous year on this link 11,809 8,637 2,349 623 15 116 84
2016 Estimated using AADF from previous year on this link 11,681 8,647 2,220 608 15 120 86
2015 Estimated using AADF from previous year on this link 11,396 8,541 2,055 593 15 120 87
2014 Estimated using AADF from previous year on this link 11,259 8,601 1,888 564 16 119 86
2013 Estimated using AADF from previous year on this link 11,201 8,623 1,813 573 19 109 83
2012 Manual count 11,162 8,642 1,752 578 20 106 84
2011 Estimated using AADF from previous year on this link 10,866 8,348 1,686 623 19 102 107
2010 Estimated using AADF from previous year on this link 10,884 8,398 1,642 648 22 93 103
2009 Estimated using AADF from previous year on this link 10,958 8,517 1,592 648 22 102 99
2008 Manual count 11,036 8,542 1,596 700 19 102 96
2007 Estimated using AADF from previous year on this link 11,421 8,912 1,671 612 6 110 116
2006 Manual count 11,109 8,841 1,475 581 6 106 106
2005 Estimated using AADF from previous year on this link 10,732 8,607 1,366 609 6 77 73
2004 Manual count 10,664 8,556 1,319 630 6 88 71
2003 Estimated using AADF from previous year on this link 10,966 8,895 1,165 731 12 117 58
2002 Manual count 10,713 8,781 1,039 720 14 108 65
2001 Estimated using AADF from previous year on this link 11,314 8,947 1,352 817 13 112 86
2000 Manual count 10,910 8,578 1,336 807 15 109 80

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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 16937 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 16937 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. 192

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