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Road traffic statistics

6398

Details

AADF latest year 2024
Region South West
Local authority Gloucestershire
Road name A38
Road type Major
Start junction road A419
End junction road B4008
Link length 5.80km (3.60 miles)
Easting & Northing 379875,211842
Latitude & longitude 51.80486,-2.29328

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 13,926 10,769 2,209 728 36 112 108
2023 Estimated using AADF from previous year on this link 13,765 10,641 2,171 732 38 113 108
2022 Manual count 13,501 10,384 2,129 758 40 121 109
2021 Estimated using AADF from previous year on this link 10,757 7,834 2,037 693 40 163 29
2020 Estimated using AADF from previous year on this link 9,770 7,164 1,779 644 53 158 25
2019 Estimated using AADF from previous year on this link 12,860 9,811 2,079 721 42 212 39
2018 Manual count 12,827 9,789 2,085 717 34 197 39
2017 Estimated using AADF from previous year on this link 12,891 9,562 2,213 822 47 234 61
2016 Estimated using AADF from previous year on this link 12,768 9,573 2,091 801 47 241 62
2015 Estimated using AADF from previous year on this link 12,473 9,456 1,936 778 47 240 63
2014 Manual count 12,340 9,522 1,779 738 48 240 62
2013 Estimated using AADF from previous year on this link 11,516 8,696 1,786 828 43 141 66
2012 Estimated using AADF from previous year on this link 11,474 8,715 1,726 829 43 136 67
2011 Estimated using AADF from previous year on this link 11,502 8,785 1,669 836 46 147 65
2010 Manual count 11,521 8,838 1,625 860 52 135 63
2009 Estimated using AADF from previous year on this link 11,471 8,431 2,029 720 22 190 101
2008 Estimated using AADF from previous year on this link 11,543 8,456 2,033 768 19 188 98
2007 Manual count 11,740 8,735 1,959 775 19 178 93
2006 Estimated using AADF from previous year on this link 11,999 9,243 1,731 793 27 126 106
2005 Manual count 11,867 9,243 1,613 785 27 128 98
2004 Estimated using AADF from previous year on this link 11,408 8,725 1,436 987 18 194 66
2003 Manual count 11,282 8,716 1,361 955 19 173 77
2002 Estimated using AADF from previous year on this link 12,977 10,107 1,349 1,155 31 172 194
2001 Estimated using AADF from previous year on this link 12,638 9,899 1,287 1,118 29 167 167
2000 Manual count 12,205 9,491 1,272 1,125 33 163 154

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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 6398 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 6398 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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