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Road traffic statistics

37266

Details

AADF latest year 2024
Region London
Local authority Islington
Road name A503
Road type Major
Start junction road A103 Hornsey rd
End junction road A503 Isledon Rd
Link length 0.60km (0.37 miles)
Easting & Northing 531000,186460
Latitude & longitude 51.56182,-0.11153

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 10,532 6,197 2,333 497 1,047 858 647
2023 Estimated using AADF from previous year on this link 10,516 6,234 2,320 501 936 820 640
2022 Estimated using AADF from previous year on this link 10,478 6,247 2,280 507 913 809 635
2021 Estimated using AADF from previous year on this link 9,990 6,082 2,100 479 892 701 628
2020 Estimated using AADF from previous year on this link 9,295 5,637 1,969 451 998 615 622
2019 Manual count 11,766 7,437 2,259 517 807 807 747
2018 Estimated using AADF from previous year on this link 17,760 12,129 3,095 805 909 780 950
2017 Estimated using AADF from previous year on this link 17,758 12,140 3,033 823 920 775 987
2016 Estimated using AADF from previous year on this link 17,824 12,144 3,059 846 942 747 1,029
2015 Estimated using AADF from previous year on this link 17,859 12,400 2,965 825 911 697 973
2014 Estimated using AADF from previous year on this link 17,730 12,217 3,022 843 901 700 949
2013 Estimated using AADF from previous year on this link 17,603 12,039 2,966 941 837 682 975
2012 Estimated using AADF from previous year on this link 17,626 12,119 2,942 900 878 741 923
2011 Estimated using AADF from previous year on this link 18,075 12,529 3,040 851 855 779 876
2010 Manual count 18,317 12,707 3,093 860 870 792 865
2009 Estimated using AADF from previous year on this link 20,040 13,442 3,536 882 588 942 1,238
2008 Estimated using AADF from previous year on this link 20,518 13,815 3,649 876 593 969 1,209
2007 Estimated using AADF from previous year on this link 20,761 14,111 3,653 854 578 953 1,190
2006 Estimated using AADF from previous year on this link 20,912 14,282 3,570 921 584 930 1,209
2005 Estimated using AADF from previous year on this link 20,034 13,752 3,368 952 450 855 1,107
2004 Estimated using AADF from previous year on this link 20,318 14,033 3,351 937 349 857 1,140
2003 Estimated using AADF from previous year on this link 21,506 15,610 3,204 828 329 816 1,048
2002 Manual count 21,703 16,159 3,000 894 282 783 867
2001 Estimated using AADF from previous year on this link 20,924 14,844 3,526 636 388 1,131 787
2000 Estimated using AADF from previous year on this link 21,076 15,193 3,450 627 341 1,016 790

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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 37266 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 37266 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. 48

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