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Road traffic statistics

36489

Details

AADF latest year 2024
Region East of England
Local authority Cambridgeshire
Road name A428
Road type Major
Start junction road B1040
End junction road B1040
Link length 0.60km (0.37 miles)
Easting & Northing 526678,259816
Latitude & longitude 52.22201,-0.14692

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 24,105 17,482 4,496 1,926 2 111 90
2023 Estimated using AADF from previous year on this link 23,845 17,355 4,371 1,921 2 110 89
2022 Manual count 23,491 17,100 4,230 1,959 2 113 90
2021 Estimated using AADF from previous year on this link 21,380 15,713 3,351 2,142 12 115 59
2020 Estimated using AADF from previous year on this link 18,503 13,689 2,788 1,880 12 99 48
2019 Estimated using AADF from previous year on this link 26,355 20,373 3,507 2,228 12 167 79
2018 Manual count 26,202 20,203 3,520 2,230 11 166 83
2017 Estimated using AADF from previous year on this link 24,582 18,558 4,069 1,737 1 118 100
2016 Estimated using AADF from previous year on this link 24,279 18,566 3,819 1,679 2 117 97
2015 Estimated using AADF from previous year on this link 23,399 18,027 3,537 1,628 1 113 95
2014 Estimated using AADF from previous year on this link 22,418 17,499 3,182 1,531 1 109 97
2013 Estimated using AADF from previous year on this link 21,814 17,105 2,964 1,553 2 106 86
2012 Manual count 21,828 17,312 2,792 1,541 2 100 84
2011 Estimated using AADF from previous year on this link 22,589 16,956 3,584 1,864 2 94 91
2010 Estimated using AADF from previous year on this link 22,652 17,059 3,503 1,904 2 96 90
2009 Estimated using AADF from previous year on this link 22,969 17,478 3,414 1,885 2 108 84
2008 Manual count 23,237 17,708 3,304 2,041 2 104 80
2007 Estimated using AADF from previous year on this link 22,638 16,862 3,558 2,030 4 118 70
2006 Estimated using AADF from previous year on this link 22,375 16,981 3,211 1,992 4 117 74
2005 Estimated using AADF from previous year on this link 21,905 16,698 3,065 1,957 6 108 77
2004 Estimated using AADF from previous year on this link 21,904 16,815 2,930 1,967 4 112 80
2003 Estimated using AADF from previous year on this link 21,257 16,534 2,633 1,882 6 111 97
2002 Estimated using AADF from previous year on this link 20,591 16,178 2,378 1,835 6 102 98
2001 Manual count 20,090 15,722 2,359 1,814 6 100 95
2000 Estimated using AADF from previous year on this link 18,835 14,498 2,439 1,673 9 136 89

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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 36489 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 36489 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. 120

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