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Road traffic statistics

18056

Details

AADF latest year 2024
Region South East
Local authority Reading
Road name A4155
Road type Major
Start junction road A4074
End junction road LA Boundary
Link length 2.70km (1.68 miles)
Easting & Northing 472000,175100
Latitude & longitude 51.4703,-0.96479

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
2024 Estimated using AADF from previous year on this link 7,382 5,911 1,222 144 135 68 37
2023 Estimated using AADF from previous year on this link 7,271 5,823 1,200 144 133 66 37
2022 Estimated using AADF from previous year on this link 7,146 5,715 1,180 147 136 67 37
2021 Estimated using AADF from previous year on this link 6,676 5,351 1,089 141 152 61 34
2020 Estimated using AADF from previous year on this link 6,078 4,857 999 131 186 58 33
2019 Estimated using AADF from previous year on this link 7,806 6,394 1,131 149 162 78 53
2018 Manual count 7,741 6,315 1,141 149 148 84 52
2017 Estimated using AADF from previous year on this link 9,897 7,527 2,069 200 41 52 50
2016 Estimated using AADF from previous year on this link 9,852 7,582 1,966 200 43 51 54
2015 Estimated using AADF from previous year on this link 9,571 7,466 1,800 196 46 52 58
2014 Estimated using AADF from previous year on this link 9,354 7,321 1,716 204 50 59 54
2013 Estimated using AADF from previous year on this link 9,049 7,128 1,605 199 51 62 56
2012 Estimated using AADF from previous year on this link 9,039 7,191 1,544 195 52 55 53
2011 Estimated using AADF from previous year on this link 9,130 7,305 1,526 192 55 58 49
2010 Manual count 9,002 7,327 1,368 187 50 68 52
2009 Estimated using AADF from previous year on this link 8,704 7,325 1,084 199 56 55 41
2008 Manual count 8,542 7,167 1,068 217 56 49 41
2007 Estimated using AADF from previous year on this link 8,605 6,849 1,397 286 50 42 31
2006 Estimated using AADF from previous year on this link 8,672 6,960 1,327 307 81 44 34
2005 Estimated using AADF from previous year on this link 8,812 7,095 1,308 322 52 50 37
2004 Manual count 9,067 7,437 1,226 303 61 61 40
2003 Estimated using AADF from previous year on this link 11,026 8,893 1,473 224 76 202 234
2002 Manual count 11,203 9,235 1,357 229 85 142 240
2001 Estimated using AADF from previous year on this link 10,729 8,828 1,484 259 99 96 62
2000 Estimated using AADF from previous year on this link 11,001 9,110 1,473 268 103 91 59

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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 18056 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 18056 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. 25
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. 50
Raw counts Vehicle counts recorded at this count point. 120

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