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Road traffic statistics

8624

Details

AADF latest year 2024
Region South West
Local authority Cornwall excluding Isles of Scilly
Road name A30
Road type Major
Start junction road Jelbert Way roundabout
End junction road A394
Link length 1.80km (1.12 miles)
Easting & Northing 149501,31538
Latitude & longitude 50.1309,-5.50653

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 Automatic counter 23,873 19,444 3,837 399 14 132 62
2023 Estimated using AADF from previous year on this link 23,654 19,332 3,734 396 14 130 61
2022 Automatic counter 23,255 19,048 3,614 397 16 134 62
2021 Automatic counter 22,007 17,833 3,563 422 19 126 62
2020 Automatic counter 19,406 15,846 3,024 374 19 110 52
2019 Automatic counter 25,058 21,026 3,391 399 16 167 76
2018 Automatic counter 24,700 20,683 3,377 398 15 164 79
2017 Estimated using AADF from previous year on this link 28,392 23,944 3,722 452 16 180 94
2016 Manual count 28,154 23,954 3,494 436 18 179 92
2015 Estimated using AADF from previous year on this link 29,608 24,575 4,096 630 32 211 96
2014 Estimated using AADF from previous year on this link 29,411 24,747 3,762 597 32 211 95
2013 Estimated using AADF from previous year on this link 29,315 24,810 3,613 608 40 192 91
2012 Estimated using AADF from previous year on this link 29,261 24,866 3,492 624 40 186 93
2011 Manual count 29,372 25,065 3,376 640 43 201 90
2010 Estimated using AADF from previous year on this link 22,704 18,134 3,446 618 30 269 237
2009 Estimated using AADF from previous year on this link 22,865 18,391 3,342 605 29 298 229
2008 Estimated using AADF from previous year on this link 22,964 18,447 3,348 650 25 296 223
2007 Estimated using AADF from previous year on this link 23,431 19,056 3,225 657 25 282 211
2006 Manual count 22,848 18,906 2,846 631 24 272 193
2005 Estimated using AADF from previous year on this link 25,568 21,799 2,743 604 30 289 133
2004 Estimated using AADF from previous year on this link 25,400 21,669 2,650 622 29 328 131
2003 Estimated using AADF from previous year on this link 25,209 21,647 2,512 604 29 292 154
2002 Manual count 24,646 21,370 2,239 597 35 269 171
2001 Estimated using AADF from previous year on this link 24,411 20,816 2,453 632 26 312 198
2000 Estimated using AADF from previous year on this link 23,494 19,958 2,424 626 29 303 183

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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 8624 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 8624 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. 96

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