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Road traffic statistics

80876

Details

AADF latest year 2020
Region East of England
Local authority Hertfordshire
Road name A10
Road type Major
Start junction road A10(T)
End junction road A120
Link length 7.20km (4.47 miles)
Easting & Northing 537300,220100
Latitude & longitude 51.8626,-0.00746

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
2020 Estimated using AADF from previous year on this link 22,011 17,143 3,860 819 2 139 50
2019 Manual count 29,166 23,475 4,510 917 2 187 77
2018 Estimated using AADF from previous year on this link 30,362 24,144 4,822 1,044 7 270 83
2017 Manual count 30,248 24,260 4,605 1,020 7 276 87
2016 Estimated using AADF from previous year on this link 26,418 21,281 3,804 1,113 0 155 65
2015 Manual count 25,846 21,020 3,522 1,083 0 155 66
2014 Estimated using AADF from previous year on this link 25,133 19,928 3,809 1,133 3 122 141
2013 Estimated using AADF from previous year on this link 24,417 19,480 3,549 1,145 4 118 126
2012 Estimated using AADF from previous year on this link 24,394 19,715 3,343 1,102 4 112 122
2011 Estimated using AADF from previous year on this link 24,389 19,858 3,210 1,086 4 115 120
2010 Manual count 24,436 19,978 3,138 1,085 4 117 118
2009 Manual count 22,372 18,422 2,792 785 0 228 145
2008 Estimated using AADF from previous year on this link 25,263 20,158 3,550 1,210 2 208 137
2007 Estimated using AADF from previous year on this link 25,409 20,300 3,543 1,216 2 215 135
2006 Estimated using AADF from previous year on this link 25,194 20,444 3,198 1,196 2 213 143
2005 Manual count 24,684 20,102 3,052 1,185 2 197 148

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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 80876 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 80876 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. 16
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. 32
Raw counts Vehicle counts recorded at this count point. 144

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