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Road traffic statistics

8342

Details

AADF latest year 2013
Region West Midlands
Local authority Warwickshire
Road name M42
Road type Major
Start junction road 7A
End junction road 8
Link length 6.00km (3.73 miles)
Easting & Northing 419420,288660
Latitude & longitude 52.49552,-1.71538

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
2013 Manual count 105,434 82,406 10,769 11,636 0 169 454
2012 Manual count 102,689 79,797 10,546 11,758 0 207 381
2011 Manual count 105,604 85,105 8,948 10,933 0 245 373
2010 Manual count 118,156 91,599 12,020 13,521 0 468 548
2009 Manual count 102,239 82,045 9,256 10,385 0 263 290
2008 Manual count 112,004 90,347 8,412 12,629 0 230 386
2007 Manual count 103,438 81,896 9,601 11,655 0 114 172
2006 Estimated using AADF from previous year on this link 113,153 89,179 11,575 11,868 0 240 291
2005 Manual count 112,659 89,179 11,002 11,984 0 197 297
2004 Manual count 115,973 91,599 10,025 13,800 0 263 286
2003 Manual count 71,649 56,046 7,046 8,205 0 187 165
2002 Manual count 80,585 61,901 7,829 10,324 0 225 306
2001 Manual count 76,906 57,716 8,313 10,386 0 172 319
2000 Estimated using AADF from previous year on this link 79,780 60,450 9,147 9,727 0 197 259

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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 8342 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 8342 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. 14
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. 28
Raw counts Vehicle counts recorded at this count point. 288

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