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Road traffic statistics

17172

Details

AADF latest year 2024
Region London
Local authority Islington
Road name A503
Road type Major
Start junction road A1
End junction road A103
Link length 0.40km (0.25 miles)
Easting & Northing 530600,186100
Latitude & longitude 51.55867,-0.11743

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 13,370 8,222 3,242 400 1,031 719 787
2023 Estimated using AADF from previous year on this link 13,365 8,270 3,224 403 923 687 780
2022 Estimated using AADF from previous year on this link 13,315 8,288 3,168 409 900 678 773
2021 Estimated using AADF from previous year on this link 12,725 8,069 2,918 387 879 588 764
2020 Estimated using AADF from previous year on this link 11,852 7,479 2,737 364 984 515 758
2019 Manual count 15,010 9,866 3,139 419 795 676 909
2018 Estimated using AADF from previous year on this link 17,291 11,693 2,889 781 946 779 1,149
2017 Estimated using AADF from previous year on this link 17,300 11,703 2,832 798 958 774 1,194
2016 Estimated using AADF from previous year on this link 17,374 11,706 2,855 822 980 746 1,244
2015 Estimated using AADF from previous year on this link 17,395 11,953 2,768 802 948 696 1,176
2014 Estimated using AADF from previous year on this link 17,267 11,778 2,821 823 938 699 1,147
2013 Estimated using AADF from previous year on this link 17,155 11,605 2,769 921 871 681 1,179
2012 Estimated using AADF from previous year on this link 17,170 11,683 2,747 884 914 740 1,116
2011 Estimated using AADF from previous year on this link 17,590 12,078 2,838 837 890 778 1,059
2010 Manual count 17,820 12,249 2,887 848 905 791 1,045
2009 Manual count 19,394 13,138 3,292 845 1,153 1,019 1,100
2008 Estimated using AADF from previous year on this link 20,093 13,765 3,363 760 1,806 1,276 929
2007 Estimated using AADF from previous year on this link 20,336 14,060 3,366 742 1,760 1,254 914
2006 Estimated using AADF from previous year on this link 20,481 14,231 3,291 805 1,780 1,225 929
2005 Estimated using AADF from previous year on this link 19,624 13,703 3,104 840 1,371 1,126 851
2004 Estimated using AADF from previous year on this link 19,901 13,983 3,089 824 1,062 1,129 876
2003 Estimated using AADF from previous year on this link 21,112 15,554 2,953 726 1,002 1,074 805
2002 Manual count 21,360 16,101 2,765 797 859 1,031 666
2001 Estimated using AADF from previous year on this link 20,134 15,323 2,495 535 418 737 1,044
2000 Estimated using AADF from previous year on this link 20,369 15,684 2,441 534 367 662 1,048

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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 17172 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 17172 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. 60

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