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Road traffic statistics

16638

Details

AADF latest year 2024
Region East of England
Local authority Essex
Road name A121
Road type Major
Start junction road Baldwin's Hill
End junction road A104
Link length 1.50km (0.93 miles)
Easting & Northing 542970,198100
Latitude & longitude 51.6635,0.06578

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 16,934 13,491 3,026 290 31 67 60
2023 Estimated using AADF from previous year on this link 16,722 13,331 2,973 291 32 67 60
2022 Estimated using AADF from previous year on this link 16,356 13,009 2,916 298 34 72 61
2021 Manual count 15,150 12,120 2,618 290 34 65 57
2020 Estimated using AADF from previous year on this link 13,570 10,631 2,310 493 29 87 49
2019 Estimated using AADF from previous year on this link 18,003 14,558 2,699 554 22 117 76
2018 Estimated using AADF from previous year on this link 17,966 14,526 2,708 547 18 109 77
2017 Manual count 17,908 14,596 2,586 534 19 111 81
2016 Estimated using AADF from previous year on this link 19,539 15,635 3,159 465 17 151 129
2015 Estimated using AADF from previous year on this link 19,094 15,443 2,925 444 17 151 131
2014 Estimated using AADF from previous year on this link 18,319 14,991 2,631 417 17 146 133
2013 Manual count 17,794 14,653 2,452 428 22 142 119
2012 Estimated using AADF from previous year on this link 18,573 15,114 2,726 442 41 129 161
2011 Manual count 18,577 15,224 2,618 443 44 133 159
2010 Estimated using AADF from previous year on this link 18,268 15,039 2,496 473 15 125 135
2009 Manual count 18,580 15,409 2,433 470 15 141 127
2008 Estimated using AADF from previous year on this link 18,074 14,877 2,380 489 34 170 158
2007 Manual count 18,178 14,982 2,375 491 34 175 155
2006 Estimated using AADF from previous year on this link 17,428 14,059 2,467 655 22 119 128
2005 Estimated using AADF from previous year on this link 17,057 13,823 2,354 639 23 109 132
2004 Estimated using AADF from previous year on this link 17,065 13,921 2,251 641 22 114 138
2003 Manual count 16,591 13,688 2,022 602 23 112 167
2002 Estimated using AADF from previous year on this link 17,681 14,955 1,847 489 56 165 225
2001 Estimated using AADF from previous year on this link 17,223 14,534 1,832 478 52 161 218
2000 Estimated using AADF from previous year on this link 16,672 14,097 1,735 482 59 146 212

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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 16638 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 16638 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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