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36181

Details

AADF latest year 2024
Region East of England
Local authority Hertfordshire
Road name A10
Road type Major
Start junction road Sun Hill
End junction road Melbourn Rd
Link length 1.60km (0.99 miles)
Easting & Northing 535900,240600
Latitude & longitude 52.04715,-0.01967

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 17,847 14,727 2,490 426 35 132 72
2023 Manual count 17,584 14,507 2,446 431 35 128 72
2022 Estimated using AADF from previous year on this link 15,299 12,344 2,306 513 25 64 71
2021 Estimated using AADF from previous year on this link 14,303 11,557 2,127 494 28 59 66
2020 Estimated using AADF from previous year on this link 13,021 10,490 1,951 459 35 56 64
2019 Estimated using AADF from previous year on this link 16,720 13,810 2,211 522 30 75 102
2018 Estimated using AADF from previous year on this link 16,572 13,639 2,231 521 28 80 101
2017 Estimated using AADF from previous year on this link 16,690 13,791 2,190 517 25 81 111
2016 Estimated using AADF from previous year on this link 16,685 13,894 2,080 513 26 80 119
2015 Manual count 16,300 13,680 1,904 505 28 82 128
2014 Estimated using AADF from previous year on this link 17,614 13,549 3,055 712 19 75 222
2013 Estimated using AADF from previous year on this link 17,068 13,192 2,856 711 20 79 231
2012 Estimated using AADF from previous year on this link 17,047 13,309 2,748 698 20 71 221
2011 Estimated using AADF from previous year on this link 17,216 13,520 2,716 703 21 74 203
2010 Estimated using AADF from previous year on this link 16,974 13,561 2,434 677 19 87 215
2009 Estimated using AADF from previous year on this link 16,868 13,642 2,279 666 19 91 190
2008 Estimated using AADF from previous year on this link 16,588 13,348 2,245 721 19 82 192
2007 Estimated using AADF from previous year on this link 16,892 13,650 2,199 737 17 86 220
2006 Manual count 17,089 13,871 2,088 798 27 90 242
2005 Estimated using AADF from previous year on this link 17,645 14,011 2,080 1,301 18 144 109
2004 Estimated using AADF from previous year on this link 18,177 14,687 1,951 1,248 21 175 116
2003 Estimated using AADF from previous year on this link 17,721 14,498 1,772 1,044 27 266 141
2002 Manual count 18,078 15,055 1,632 1,059 30 187 145
2001 Estimated using AADF from previous year on this link 16,517 13,768 1,878 622 52 103 146
2000 Estimated using AADF from previous year on this link 16,973 14,209 1,865 660 54 99 140

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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 36181 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 36181 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. 96

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