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Road traffic statistics

17494

Details

AADF latest year 2024
Region East of England
Local authority Hertfordshire
Road name A10
Road type Major
Start junction road main A10
End junction road A1170
Link length 0.70km (0.43 miles)
Easting & Northing 536200,204830
Latitude & longitude 51.72566,-0.02941

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 19,040 15,873 2,894 193 1 57 23
2023 Estimated using AADF from previous year on this link 18,801 15,684 2,843 193 1 58 23
2022 Manual count 18,378 15,306 2,788 198 1 62 23
2021 Estimated using AADF from previous year on this link 14,617 12,161 2,191 181 0 67 17
2020 Estimated using AADF from previous year on this link 13,280 11,120 1,913 167 0 65 14
2019 Estimated using AADF from previous year on this link 17,759 15,228 2,235 186 0 88 22
2018 Estimated using AADF from previous year on this link 17,727 15,195 2,243 186 0 81 23
2017 Manual count 17,699 15,267 2,142 182 0 83 24
2016 Estimated using AADF from previous year on this link 18,849 15,757 2,684 276 0 88 44
2015 Estimated using AADF from previous year on this link 18,447 15,564 2,485 265 0 88 44
2014 Estimated using AADF from previous year on this link 17,720 15,109 2,236 246 0 85 45
2013 Manual count 17,223 14,768 2,083 250 0 82 40
2012 Estimated using AADF from previous year on this link 17,787 14,790 2,483 392 3 71 52
2011 Estimated using AADF from previous year on this link 17,788 14,897 2,384 383 3 73 51
2010 Estimated using AADF from previous year on this link 17,822 14,987 2,330 380 3 74 51
2009 Manual count 18,140 15,355 2,271 382 3 84 48
2008 Estimated using AADF from previous year on this link 19,947 16,608 2,572 610 0 105 52
2007 Estimated using AADF from previous year on this link 20,058 16,725 2,567 607 0 108 51
2006 Estimated using AADF from previous year on this link 19,907 16,843 2,317 585 0 108 54
2005 Estimated using AADF from previous year on this link 19,488 16,562 2,211 560 0 99 56
2004 Manual count 19,506 16,678 2,114 551 0 104 59
2003 Estimated using AADF from previous year on this link 18,541 15,846 1,976 434 3 188 97
2002 Estimated using AADF from previous year on this link 17,969 15,505 1,785 408 3 173 98
2001 Estimated using AADF from previous year on this link 17,495 15,068 1,771 391 3 170 95
2000 Estimated using AADF from previous year on this link 16,930 14,615 1,677 392 3 154 92

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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 17494 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 17494 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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