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996137

Details

AADF latest year 2009
Region Wales
Local authority Ceredigion
Road name B4577
Road type Minor
Start junction road -
End junction road -
Link length -
Easting & Northing 255100,264370
Latitude & longitude 52.25837,-4.12443

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 1,145 857 219 59 0 3 7
2008 Manual count 1,101 801 228 61 0 4 7
2007 Manual count 990 703 206 68 0 7 6
2006 Estimated using AADF from previous year on this link 1,213 1,054 108 45 1 3 3
2005 Manual count 1,185 1,028 96 54 2 4 3
2004 Manual count 877 637 183 47 4 3 7
2003 Estimated using AADF from previous year on this link 1,051 726 259 50 0 12 4
2002 Estimated using AADF from previous year on this link 1,041 730 245 50 0 10 6
2001 Manual count 886 673 149 50 0 8 6
2000 Manual count 941 708 166 44 3 16 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 996137 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 996137 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. 168

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