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Road traffic statistics

18032

Details

AADF latest year 2019
Region South East
Local authority Surrey
Road name A30
Road type Major
Start junction road B388
End junction road A308
Link length 1.40km (0.87 miles)
Easting & Northing 501076,171713
Latitude & longitude 51.43541,-0.54727

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
2019 Estimated using AADF from previous year on this link 24,490 21,269 2,405 539 150 231 46
2018 Estimated using AADF from previous year on this link 24,430 21,222 2,413 534 124 215 46
2017 Estimated using AADF from previous year on this link 24,418 21,324 2,304 521 127 220 49
2016 Manual count 24,309 21,350 2,177 506 127 227 50
2015 Estimated using AADF from previous year on this link 23,007 19,551 2,745 391 92 267 53
2014 Estimated using AADF from previous year on this link 23,236 19,917 2,610 394 99 262 54
2013 Estimated using AADF from previous year on this link 23,077 20,125 2,292 363 102 246 51
2012 Estimated using AADF from previous year on this link 23,163 20,240 2,266 356 103 246 54
2011 Manual count 23,400 20,326 2,360 391 109 273 50
2010 Estimated using AADF from previous year on this link 22,131 18,437 2,911 438 162 274 71
2009 Estimated using AADF from previous year on this link 22,555 18,832 2,896 461 162 298 68
2008 Estimated using AADF from previous year on this link 22,673 19,139 2,674 474 162 316 70
2007 Manual count 22,960 19,510 2,554 489 144 338 69
2006 Estimated using AADF from previous year on this link 24,119 21,374 1,882 524 155 305 34
2005 Estimated using AADF from previous year on this link 24,002 21,310 1,851 514 99 292 35
2004 Estimated using AADF from previous year on this link 24,524 21,857 1,805 537 117 290 35
2003 Manual count 24,532 21,813 1,821 531 144 329 38
2002 Estimated using AADF from previous year on this link 22,649 19,867 1,818 452 85 405 107
2001 Estimated using AADF from previous year on this link 22,693 19,907 1,814 467 82 401 104
2000 Manual count 22,303 19,517 1,821 476 86 387 102

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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 18032 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 18032 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. 20
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. 40
Raw counts Vehicle counts recorded at this count point. 120

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