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Road traffic statistics

990366

Details

AADF latest year 2009
Region South East
Local authority West Berkshire
Road name U
Road type Minor
Start junction road -
End junction road -
Link length -
Easting & Northing 450120,167520
Latitude & longitude 51.4045,-1.28083

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 2,395 2,097 168 93 65 18 19
2008 Manual count 2,347 2,013 181 96 71 26 31
2007 Manual count 2,372 2,030 200 81 52 35 26
2006 Manual count 2,236 1,912 196 103 73 20 5
2005 Manual count 2,440 2,069 224 103 63 32 12
2004 Manual count 2,563 2,206 250 71 60 32 4
2003 Manual count 2,625 2,289 202 99 85 29 6
2002 Manual count 2,255 1,966 168 83 70 17 21
2001 Manual count 2,334 1,995 143 145 131 33 18
2000 Manual count 1,940 1,616 197 103 127 17 7

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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 990366 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 990366 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. 240

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