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Road traffic statistics

17787

Details

AADF latest year 2024
Region South West
Local authority Devon
Road name A30
Road type Major
Start junction road A382 Mill Farm
End junction road A377
Link length 23.20km (14.42 miles)
Easting & Northing 281232,93662
Latitude & longitude 50.73039,-3.68423

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 43,594 33,436 7,731 2,237 0 93 97
2023 Estimated using AADF from previous year on this link 35,541 26,540 6,110 2,727 0 109 56
2022 Manual count 34,997 26,149 5,913 2,767 0 112 56
2021 Estimated using AADF from previous year on this link 33,178 25,088 5,363 2,580 0 135 11
2020 Manual count 28,718 21,856 4,462 2,275 0 116 9
2019 Estimated using AADF from previous year on this link 31,644 24,452 4,800 2,251 0 60 81
2018 Estimated using AADF from previous year on this link 31,467 24,247 4,817 2,258 0 59 85
2017 Manual count 31,305 24,330 4,600 2,231 0 57 88
2016 Estimated using AADF from previous year on this link 28,901 22,032 4,662 2,039 2 58 109
2015 Estimated using AADF from previous year on this link 27,852 21,392 4,317 1,979 1 56 107
2014 Estimated using AADF from previous year on this link 27,560 21,542 3,965 1,891 1 56 106
2013 Estimated using AADF from previous year on this link 27,473 21,597 3,808 1,915 2 51 102
2012 Manual count 27,400 21,645 3,680 1,921 2 50 103
2011 Estimated using AADF from previous year on this link 24,028 19,759 2,482 1,635 5 109 43
2010 Estimated using AADF from previous year on this link 24,089 19,878 2,417 1,653 6 100 41
2009 Estimated using AADF from previous year on this link 24,337 20,160 2,344 1,683 6 111 39
2008 Manual count 24,503 20,221 2,348 1,785 5 111 38
2007 Estimated using AADF from previous year on this link 23,737 18,195 3,216 2,160 0 87 79
2006 Manual count 23,071 18,050 2,838 2,027 0 84 72
2005 Manual count 24,605 19,585 2,727 2,110 1 131 52
2004 Manual count 24,053 18,629 2,900 2,342 2 93 89
2003 Manual count 27,827 22,886 2,535 2,128 0 130 148
2002 Manual count 27,547 22,702 2,463 2,122 0 78 182
2001 Manual count 20,644 15,735 2,497 2,238 0 100 74
2000 Manual count 23,649 19,036 2,188 2,210 2 115 100

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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 17787 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 17787 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. 312

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