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Road traffic statistics

16302

Details

AADF latest year 2024
Region South West
Local authority Cornwall excluding Isles of Scilly
Road name A30
Road type Major
Start junction road A30
End junction road A38(T)
Link length 6.50km (4.04 miles)
Easting & Northing 206455,63645
Latitude & longitude 50.44065,-4.72712

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 41,310 30,165 8,574 2,333 1 168 70
2023 Manual count 47,780 37,161 7,835 2,556 1 124 102
2022 Manual count 42,480 29,993 9,665 2,515 1 180 125
2021 Estimated using AADF from previous year on this link 35,236 23,951 8,333 2,738 0 162 52
2020 Manual count 30,383 20,865 6,933 2,403 0 139 43
2019 Estimated using AADF from previous year on this link 44,046 34,267 7,054 2,429 1 194 102
2018 Manual count 43,793 33,980 7,079 2,435 1 192 107
2017 Automatic counter 33,973 22,384 7,848 3,400 0 207 134
2016 Estimated using AADF from previous year on this link 25,788 17,297 5,689 2,542 0 159 101
2015 Estimated using AADF from previous year on this link 24,787 16,794 5,268 2,473 0 153 99
2014 Manual count 24,348 16,912 4,839 2,348 0 152 98
2013 Estimated using AADF from previous year on this link 31,372 24,419 4,626 1,998 8 171 158
2012 Estimated using AADF from previous year on this link 31,265 24,474 4,470 1,994 8 166 161
2011 Estimated using AADF from previous year on this link 31,343 24,670 4,322 2,016 9 179 156
2010 Manual count 31,424 24,819 4,208 2,082 10 164 151
2009 Estimated using AADF from previous year on this link 26,956 20,296 4,206 2,225 6 144 85
2008 Manual count 27,199 20,357 4,215 2,401 5 143 83
2007 Manual count 28,823 22,274 3,943 2,337 7 148 121
2006 Manual count 23,608 17,057 4,042 2,280 1 135 94
2005 Estimated using AADF from previous year on this link 22,853 16,438 3,881 2,332 1 137 65
2004 Manual count 22,713 16,340 3,750 2,405 1 155 63
2003 Manual count 25,504 19,488 3,480 2,307 6 142 87
2002 Manual count 23,670 18,066 3,004 2,428 4 87 85
2001 Manual count 22,885 17,257 3,021 2,337 3 177 93
2000 Manual count 22,375 17,137 2,668 2,302 2 140 128

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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 16302 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 16302 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. 360

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