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Road traffic statistics

46407

Details

AADF latest year 2024
Region South West
Local authority South Gloucestershire
Road name A38
Road type Major
Start junction road LA Boundary
End junction road A4174
Link length 0.90km (0.56 miles)
Easting & Northing 360000,178500
Latitude & longitude 51.50401,-2.57769

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 16,826 14,326 2,019 152 790 218 111
2023 Estimated using AADF from previous year on this link 16,568 14,112 1,983 151 781 212 110
2022 Estimated using AADF from previous year on this link 16,279 13,852 1,950 153 794 215 109
2021 Estimated using AADF from previous year on this link 15,213 12,969 1,799 148 887 196 102
2020 Estimated using AADF from previous year on this link 13,843 11,772 1,650 138 1,086 185 98
2019 Manual count 17,931 15,498 1,870 157 950 251 156
2018 Estimated using AADF from previous year on this link 18,134 15,058 2,355 222 681 309 189
2017 Estimated using AADF from previous year on this link 18,279 15,226 2,312 221 616 312 208
2016 Estimated using AADF from previous year on this link 18,287 15,339 2,196 220 644 309 223
2015 Estimated using AADF from previous year on this link 17,888 15,103 2,011 217 691 316 240
2014 Estimated using AADF from previous year on this link 17,532 14,810 1,918 223 743 358 223
2013 Estimated using AADF from previous year on this link 17,039 14,419 1,793 221 766 374 232
2012 Estimated using AADF from previous year on this link 17,051 14,547 1,725 221 776 336 222
2011 Manual count 17,264 14,778 1,705 226 820 351 204
2010 Estimated using AADF from previous year on this link 19,105 16,015 2,157 285 454 350 298
2009 Estimated using AADF from previous year on this link 19,039 16,111 2,020 277 452 368 263
2008 Estimated using AADF from previous year on this link 18,647 15,764 1,990 298 452 330 265
2007 Estimated using AADF from previous year on this link 19,017 16,119 1,949 298 403 346 305
2006 Estimated using AADF from previous year on this link 19,724 16,748 1,852 337 645 432 355
2005 Estimated using AADF from previous year on this link 19,632 16,698 1,823 335 412 416 360
2004 Manual count 20,028 17,126 1,778 346 486 412 366
2003 Estimated using AADF from previous year on this link 21,086 18,012 1,812 342 368 643 277
2002 Manual count 21,134 18,268 1,662 321 413 573 310
2001 Estimated using AADF from previous year on this link 20,840 17,837 1,663 240 377 657 443
2000 Manual count 20,473 17,487 1,670 247 394 634 435

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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 46407 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 46407 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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