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Road traffic statistics

80457

Details

AADF latest year 2017
Region London
Local authority Merton
Road name A238
Road type Major
Start junction road LA Boundary
End junction road B235
Link length 1.80km (1.12 miles)
Easting & Northing 522170,169680
Latitude & longitude 51.41299,-0.24465

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
2017 Estimated using AADF from previous year on this link 12,508 10,182 1,593 186 853 254 293
2016 Estimated using AADF from previous year on this link 12,533 10,185 1,606 191 873 245 305
2015 Estimated using AADF from previous year on this link 12,660 10,400 1,558 186 844 228 288
2014 Manual count 12,659 10,435 1,497 185 736 241 301
2013 Estimated using AADF from previous year on this link 12,916 10,306 1,626 287 420 256 442
2012 Estimated using AADF from previous year on this link 12,824 10,217 1,586 280 513 262 479
2011 Estimated using AADF from previous year on this link 13,031 10,416 1,624 264 593 241 486
2010 Estimated using AADF from previous year on this link 13,055 10,447 1,632 262 597 243 471
2009 Estimated using AADF from previous year on this link 13,345 10,737 1,650 256 617 258 444
2008 Estimated using AADF from previous year on this link 13,487 10,824 1,694 275 569 273 421
2007 Estimated using AADF from previous year on this link 13,786 11,078 1,731 283 486 280 414
2006 Manual count 13,894 11,247 1,694 255 376 285 413

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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 80457 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 80457 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. 12
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. 24
Raw counts Vehicle counts recorded at this count point. 48

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