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Road traffic statistics

38157

Details

AADF latest year 2024
Region South West
Local authority Somerset
Road name A39
Road type Major
Start junction road B3339
End junction road A38
Link length 1.30km (0.81 miles)
Easting & Northing 329000,136910
Latitude & longitude 51.12705,-3.01598

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 Manual count 13,259 10,608 1,930 306 68 113 301
2023 Estimated using AADF from previous year on this link 13,266 10,734 2,017 369 124 99 47
2022 Estimated using AADF from previous year on this link 13,041 10,536 1,983 375 126 101 46
2021 Estimated using AADF from previous year on this link 12,190 9,864 1,829 361 141 92 43
2020 Estimated using AADF from previous year on this link 11,096 8,954 1,678 335 172 87 42
2019 Estimated using AADF from previous year on this link 14,254 11,788 1,901 382 150 118 66
2018 Estimated using AADF from previous year on this link 14,131 11,642 1,918 380 137 125 65
2017 Estimated using AADF from previous year on this link 14,231 11,771 1,883 378 124 127 72
2016 Manual count 14,223 11,859 1,789 373 130 126 77
2015 Estimated using AADF from previous year on this link 14,076 11,601 1,957 286 146 148 84
2014 Estimated using AADF from previous year on this link 13,783 11,376 1,866 295 157 168 78
2013 Estimated using AADF from previous year on this link 13,368 11,075 1,745 291 162 176 81
2012 Estimated using AADF from previous year on this link 13,373 11,174 1,679 286 164 158 77
2011 Estimated using AADF from previous year on this link 13,532 11,351 1,659 286 173 165 71
2010 Estimated using AADF from previous year on this link 13,417 11,385 1,486 275 157 196 75
2009 Estimated using AADF from previous year on this link 13,386 11,454 1,391 270 156 205 66
2008 Estimated using AADF from previous year on this link 13,120 11,208 1,370 293 156 183 66
2007 Manual count 13,365 11,459 1,342 299 139 190 75
2006 Estimated using AADF from previous year on this link 12,465 10,298 1,572 470 493 43 82
2005 Estimated using AADF from previous year on this link 12,685 10,498 1,548 502 315 49 88
2004 Estimated using AADF from previous year on this link 13,104 11,004 1,452 494 371 60 94
2003 Manual count 12,810 10,863 1,320 422 459 90 115
2002 Estimated using AADF from previous year on this link 16,705 13,745 1,855 651 255 224 230
2001 Estimated using AADF from previous year on this link 16,385 13,529 1,731 681 245 216 228
2000 Manual count 16,839 13,962 1,719 734 256 206 218

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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 38157 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 38157 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. 120

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