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Road traffic statistics

78279

Details

AADF latest year 2024
Region East of England
Local authority Hertfordshire
Road name A1000
Road type Major
Start junction road Hill Rise
End junction road A111
Link length 0.50km (0.31 miles)
Easting & Northing 525980,200700
Latitude & longitude 51.69093,-0.17879

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 from nearby links 12,017 9,676 1,992 141 152 91 116
2023 Estimated from nearby links 11,868 9,560 1,957 141 158 92 117
2022 Estimated from nearby links 11,609 9,330 1,919 143 167 99 118
2021 Estimated from nearby links 10,755 8,692 1,723 139 171 90 110
2020 Estimated from nearby links 9,762 7,949 1,505 129 229 87 93
2019 Estimated from nearby links 13,048 10,885 1,758 144 179 116 145
2018 Estimated from nearby links 13,024 10,861 1,764 143 148 108 147
2017 Estimated from nearby links 13,679 10,824 2,262 185 154 215 193
2016 Estimated from nearby links 13,573 10,838 2,137 179 153 221 198
2015 Estimated from nearby links 13,275 10,705 1,979 169 154 221 201
2014 Estimated from nearby links 13,277 10,833 1,849 168 155 231 197
2013 Estimated from nearby links 12,985 10,683 1,720 166 194 224 192
2012 Estimated from nearby links 13,082 10,884 1,602 164 196 222 209
2011 Estimated from nearby links 13,432 10,908 1,962 150 125 136 276
2010 Estimated from nearby links 13,264 10,876 1,855 143 143 125 265
2009 Estimated from nearby links 13,429 11,086 1,803 144 140 141 255
2008 Estimated from nearby links 13,534 11,221 1,769 154 123 136 254
2007 Estimated from nearby links 14,055 11,450 1,722 448 54 157 278
2006 Estimated from nearby links 14,140 11,755 1,561 410 53 157 257
2005 Estimated from nearby links 13,785 11,435 1,488 403 56 186 273
2004 Estimated from nearby links 13,749 11,446 1,417 413 53 202 271
2003 Estimated from nearby links 12,860 10,335 1,881 196 75 265 183
2002 Estimated from nearby links 12,507 10,243 1,670 201 90 216 177
2001 Estimated from nearby links 12,245 10,121 1,548 194 85 218 164
2000 Estimated from nearby links 13,085 10,880 1,640 221 56 183 161

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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 78279 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 78279 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. 25
Raw counts Vehicle counts recorded at this count point. 0

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