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Road traffic statistics

73154

Details

AADF latest year 2024
Region South East
Local authority West Sussex
Road name A270
Road type Major
Start junction road A27
End junction road LA Boundary
Link length 2.10km (1.30 miles)
Easting & Northing 524100,106070
Latitude & longitude 50.84085,-0.23879

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 22,266 18,159 3,286 391 87 336 94
2023 Estimated using AADF from previous year on this link 21,930 17,888 3,228 394 86 326 93
2022 Manual count 21,556 17,558 3,174 401 88 330 92
2021 Estimated using AADF from previous year on this link 19,485 15,819 2,938 367 99 297 64
2020 Estimated using AADF from previous year on this link 17,737 14,358 2,695 341 122 280 62
2019 Estimated using AADF from previous year on this link 22,821 18,903 3,054 387 106 379 98
2018 Manual count 22,638 18,669 3,081 387 97 404 97
2017 Estimated using AADF from previous year on this link 23,558 18,691 4,055 448 54 265 98
2016 Estimated using AADF from previous year on this link 23,494 18,830 3,852 444 56 262 105
2015 Estimated using AADF from previous year on this link 22,887 18,541 3,527 437 60 268 114
2014 Estimated using AADF from previous year on this link 23,058 18,887 3,353 440 65 264 115
2013 Estimated using AADF from previous year on this link 22,793 19,085 2,945 407 67 248 108
2012 Manual count 22,874 19,194 2,911 406 68 248 115
2011 Estimated using AADF from previous year on this link 21,816 18,082 2,904 448 105 289 93
2010 Estimated using AADF from previous year on this link 21,801 18,173 2,817 445 95 273 93
2009 Estimated using AADF from previous year on this link 22,219 18,562 2,803 469 95 296 89
2008 Manual count 22,341 18,864 2,588 484 95 314 91
2007 Manual count 24,747 21,047 2,944 474 78 159 123
2006 Manual count 24,579 20,879 2,762 552 114 271 115
2005 Manual count 26,758 22,439 3,127 614 159 380 198
2004 Estimated using AADF from previous year on this link 29,845 25,012 3,550 783 80 336 164
2003 Estimated using AADF from previous year on this link 29,878 24,962 3,582 776 99 382 176
2002 Estimated using AADF from previous year on this link 29,874 25,317 3,287 733 111 340 197
2001 Dependent on a neighbouring counted link 31,066 26,478 3,072 932 259 403 181
2000 Dependent on a neighbouring counted link 27,385 23,641 2,806 659 78 138 141

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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 73154 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 73154 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. 168

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