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Road traffic statistics

16305

Details

AADF latest year 2024
Region South West
Local authority Cornwall excluding Isles of Scilly
Road name A30
Road type Major
Start junction road A3047 Treswithian Road intersection
End junction road A3047 Tolvaddon Road intersection
Link length 2.90km (1.80 miles)
Easting & Northing 165447,41474
Latitude & longitude 50.22663,-5.28993

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 34,743 28,061 5,245 1,189 0 180 69
2023 Manual count 34,381 27,857 5,099 1,180 0 177 69
2022 Estimated using AADF from previous year on this link 41,380 33,021 6,969 1,100 2 246 45
2021 Manual count 36,309 28,627 6,362 1,063 2 214 42
2020 Estimated using AADF from previous year on this link 24,691 18,822 4,785 935 0 100 50
2019 Manual count 35,400 28,013 6,019 1,117 0 169 82
2018 Estimated using AADF from previous year on this link 33,946 26,605 5,719 1,409 3 155 57
2017 Manual count 33,754 26,696 5,462 1,390 3 148 59
2016 Estimated using AADF from previous year on this link 25,637 19,519 4,605 1,258 2 172 84
2015 Estimated using AADF from previous year on this link 24,675 18,952 4,264 1,213 2 165 82
2014 Estimated using AADF from previous year on this link 24,386 19,085 3,916 1,140 2 165 81
2013 Manual count 24,271 19,133 3,761 1,148 2 150 78
2012 Estimated using AADF from previous year on this link 31,504 25,657 4,424 978 5 321 125
2011 Manual count 31,603 25,863 4,277 996 5 346 121
2010 Estimated using AADF from previous year on this link 32,384 26,143 4,684 1,101 9 266 190
2009 Manual count 32,627 26,514 4,543 1,092 9 294 184
2008 Estimated using AADF from previous year on this link 26,498 20,572 4,531 1,024 2 184 187
2007 Estimated using AADF from previous year on this link 27,008 21,252 4,365 1,038 2 175 178
2006 Manual count 26,253 21,084 3,852 985 2 169 163
2005 Estimated using AADF from previous year on this link 21,944 17,382 3,380 873 1 236 73
2004 Estimated using AADF from previous year on this link 21,777 17,279 3,266 893 1 267 72
2003 Estimated using AADF from previous year on this link 21,545 17,261 3,096 864 1 239 85
2002 Manual count 20,964 17,040 2,759 851 1 220 94
2001 Estimated using AADF from previous year on this link 22,193 17,694 3,044 1,034 9 338 83
2000 Manual count 21,396 16,965 3,008 1,017 11 329 77

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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 16305 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 16305 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. 240

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