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Road traffic statistics

18311

Details

AADF latest year 2024
Region East of England
Local authority Essex
Road name A12
Road type Major
Start junction road A414
End junction road A138
Link length 4.20km (2.61 miles)
Easting & Northing 574160,207400
Latitude & longitude 51.73825,0.52096

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 Manual count 83,451 59,631 16,900 6,542 0 308 70
2023 Estimated using AADF from previous year on this link 83,501 58,105 17,579 7,324 0 391 102
2022 Manual count 82,228 57,252 17,013 7,461 0 401 102
2021 Manual count 74,503 50,417 16,962 6,801 0 266 56
2020 Manual count 68,913 44,010 16,926 7,665 0 311 2
2019 Manual count 82,108 59,013 15,069 7,578 0 342 106
2018 Estimated using AADF from previous year on this link 82,236 60,399 14,176 7,175 1 396 90
2017 Manual count 81,693 60,605 13,538 7,080 1 377 93
2016 Estimated using AADF from previous year on this link 81,666 60,080 13,606 7,423 0 448 108
2015 Manual count 78,614 58,335 12,599 7,143 0 431 106
2014 Manual count 77,678 59,764 11,382 6,186 0 190 156
2013 Manual count 75,115 55,106 12,812 6,816 0 295 86
2012 Manual count 69,467 51,359 11,142 6,307 2 542 117
2011 Manual count 78,592 59,549 11,776 6,636 0 516 115
2010 Manual count 74,791 55,139 11,294 7,838 0 369 151
2009 Manual count 71,656 53,072 10,940 7,032 0 435 177
2008 Manual count 72,332 52,890 12,105 6,795 0 285 257
2007 Manual count 78,794 59,438 11,718 7,020 0 409 209
2006 Manual count 70,615 52,332 10,269 7,317 0 517 180
2005 Manual count 69,450 50,922 10,242 7,773 0 347 166
2004 Manual count 69,644 51,676 9,704 7,665 0 418 181
2003 Manual count 73,245 55,179 10,210 7,271 0 378 207
2002 Manual count 66,529 49,535 9,139 7,331 0 396 128
2001 Manual count 67,881 51,341 9,243 6,713 2 426 158
2000 Manual count 66,655 51,006 8,784 6,269 0 363 233

Download data

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 18311 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 18311 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. 528

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