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Road traffic statistics

77991

Details

AADF latest year 2024
Region South West
Local authority Wiltshire
Road name A342
Road type Major
Start junction road A360
End junction road Marshall Road roundabout
Link length 1.50km (0.93 miles)
Easting & Northing 401228,160934
Latitude & longitude 51.34748,-1.98375

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 10,458 8,610 1,507 255 82 65 22
2023 Estimated using AADF from previous year on this link 10,302 8,481 1,480 256 81 63 22
2022 Estimated using AADF from previous year on this link 10,126 8,325 1,456 260 83 64 22
2021 Estimated using AADF from previous year on this link 9,467 7,794 1,343 252 92 58 20
2020 Estimated using AADF from previous year on this link 8,616 7,074 1,232 235 113 55 20
2019 Manual count 11,083 9,314 1,396 268 99 74 31
2018 Estimated using AADF from previous year on this link 10,489 8,426 1,706 254 92 60 43
2017 Estimated using AADF from previous year on this link 10,555 8,520 1,675 253 83 60 47
2016 Estimated using AADF from previous year on this link 10,536 8,583 1,591 252 87 60 50
2015 Estimated using AADF from previous year on this link 10,269 8,451 1,457 246 94 61 54
2014 Estimated using AADF from previous year on this link 10,050 8,287 1,389 255 101 69 50
2013 Estimated using AADF from previous year on this link 9,742 8,068 1,299 250 104 72 52
2012 Estimated using AADF from previous year on this link 9,749 8,140 1,250 245 105 65 50
2011 Manual count 9,862 8,269 1,235 244 111 68 46
2010 Estimated using AADF from previous year on this link 10,022 7,865 1,508 550 85 59 40
2009 Estimated using AADF from previous year on this link 9,952 7,912 1,412 531 85 61 36
2008 Estimated using AADF from previous year on this link 9,797 7,742 1,391 573 85 55 36
2007 Estimated using AADF from previous year on this link 9,945 7,916 1,362 569 76 58 40
2006 Estimated using AADF from previous year on this link 10,053 8,045 1,293 610 121 61 44
2005 Estimated using AADF from previous year on this link 10,231 8,201 1,274 638 77 70 48
2004 Estimated using AADF from previous year on this link 10,530 8,596 1,195 604 92 85 50
2003 Manual count 10,263 8,486 1,085 501 113 129 62
2002 Estimated using AADF from previous year on this link 10,481 8,812 1,000 514 127 91 64
2001 Estimated using AADF from previous year on this link 10,296 8,673 932 540 122 87 64
2000 Estimated using AADF from previous year on this link 10,591 8,950 926 570 128 83 62

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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 77991 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 77991 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. 72

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