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990619

Details

AADF latest year 2009
Region London
Local authority Hounslow
Road name U
Road type Minor
Start junction road -
End junction road -
Link length -
Easting & Northing 510629,172824
Latitude & longitude 51.44361,-0.40955

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
2009 Manual count 6,548 5,660 468 136 102 62 222
2008 Manual count 4,980 4,348 314 86 78 59 173
2007 Manual count 7,076 6,111 590 101 108 58 216
2006 Manual count 6,444 5,445 600 126 133 69 204
2005 Manual count 7,042 6,213 441 121 175 69 198
2004 Manual count 7,409 5,973 954 170 90 73 239
2003 Manual count 7,670 6,720 442 234 117 72 202
2002 Manual count 7,378 5,936 985 197 97 72 188
2001 Manual count 6,914 5,526 1,001 171 121 75 141
2000 Estimated using AADF from previous year on this link 6,083 5,159 610 34 117 89 191

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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 990619 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 990619 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. 10
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. 20
Raw counts Vehicle counts recorded at this count point. 216

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