Skip to main content
Road traffic statistics

58089

Details

AADF latest year 2024
Region East of England
Local authority Hertfordshire
Road name A411
Road type Major
Start junction road A4008
End junction road A4140
Link length 2.80km (1.74 miles)
Easting & Northing 513000,195300
Latitude & longitude 51.64516,-0.36824

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 Manual count 13,018 11,247 1,150 85 71 312 224
2023 Estimated using AADF from previous year on this link 12,939 11,065 1,489 150 91 79 155
2022 Estimated using AADF from previous year on this link 12,712 10,861 1,464 152 92 80 154
2021 Estimated using AADF from previous year on this link 11,883 10,168 1,351 147 103 73 143
2020 Estimated using AADF from previous year on this link 10,814 9,229 1,239 137 126 69 139
2019 Estimated using AADF from previous year on this link 14,024 12,151 1,404 156 110 94 220
2018 Estimated using AADF from previous year on this link 13,891 12,000 1,416 157 101 100 217
2017 Estimated using AADF from previous year on this link 14,021 12,134 1,390 156 91 101 240
2016 Manual count 14,058 12,224 1,321 156 95 100 257
2015 Estimated using AADF from previous year on this link 15,545 12,827 2,148 186 70 84 301
2014 Estimated using AADF from previous year on this link 15,193 12,578 2,048 193 75 95 279
2013 Estimated using AADF from previous year on this link 14,736 12,246 1,915 186 77 99 290
2012 Estimated using AADF from previous year on this link 14,746 12,355 1,843 182 79 89 277
2011 Estimated using AADF from previous year on this link 14,899 12,551 1,821 179 83 93 255
2010 Estimated using AADF from previous year on this link 14,773 12,588 1,631 175 76 110 269
2009 Estimated using AADF from previous year on this link 14,710 12,664 1,527 166 76 116 237
2008 Estimated using AADF from previous year on this link 14,417 12,391 1,504 179 76 104 239
2007 Manual count 14,705 12,670 1,473 179 68 109 274
2006 Estimated using AADF from previous year on this link 15,483 13,239 1,561 175 142 164 344
2005 Manual count 15,776 13,495 1,537 185 90 189 370
2004 Estimated using AADF from previous year on this link 15,103 12,879 1,469 412 87 76 267
2003 Manual count 14,834 12,714 1,334 340 107 118 328
2002 Estimated using AADF from previous year on this link 16,404 14,020 1,748 201 67 99 336
2001 Manual count 16,071 13,800 1,631 211 65 95 334
2000 Estimated using AADF from previous year on this link 17,722 15,361 1,724 160 101 119 358

Download data

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 58089 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 58089 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. 144

To apply more filters to downloads, or retrieve data split into pages you can use our API.