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Road traffic statistics

57885

Details

AADF latest year 2024
Region South East
Local authority Milton Keynes
Road name A509
Road type Major
Start junction road A509
End junction road M1 J14
Link length 2.20km (1.37 miles)
Easting & Northing 488779,242756
Latitude & longitude 52.07607,-0.70601

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 17,119 13,120 2,804 1,077 3 80 39
2023 Manual count 16,922 12,964 2,755 1,084 3 80 39
2022 Estimated using AADF from previous year on this link 17,946 13,166 3,383 1,217 5 95 85
2021 Estimated using AADF from previous year on this link 16,651 12,267 3,037 1,182 5 86 80
2020 Estimated using AADF from previous year on this link 15,125 11,217 2,652 1,106 7 83 67
2019 Estimated using AADF from previous year on this link 19,907 15,361 3,099 1,232 5 111 105
2018 Manual count 19,872 15,327 3,109 1,226 4 103 106
2017 Estimated using AADF from previous year on this link 22,279 16,693 4,170 1,196 4 87 132
2016 Estimated using AADF from previous year on this link 22,049 16,714 3,941 1,170 4 90 136
2015 Estimated using AADF from previous year on this link 21,536 16,509 3,649 1,152 4 90 138
2014 Estimated using AADF from previous year on this link 20,619 16,025 3,283 1,084 4 87 140
2013 Estimated using AADF from previous year on this link 20,048 15,664 3,058 1,117 5 84 124
2012 Manual count 20,046 15,854 2,881 1,111 5 80 120
2011 Estimated using AADF from previous year on this link 20,102 15,655 2,901 1,413 4 91 42
2010 Manual count 20,146 15,750 2,836 1,425 4 93 42
2009 Estimated using AADF from previous year on this link 17,790 13,845 2,635 1,165 2 64 81
2008 Estimated using AADF from previous year on this link 17,978 14,027 2,550 1,263 2 61 77
2007 Manual count 18,094 14,125 2,545 1,286 2 63 75
2006 Estimated using AADF from previous year on this link 17,504 13,912 2,269 1,157 10 104 62
2005 Manual count 17,176 13,680 2,165 1,170 10 97 64
2004 Manual count 19,959 15,746 2,370 1,573 8 165 105
2003 Estimated using AADF from previous year on this link 21,654 17,213 2,407 1,677 8 231 126
2002 Manual count 21,020 16,843 2,174 1,662 10 213 128
2001 Estimated using AADF from previous year on this link 28,903 25,804 1,884 879 17 185 151
2000 Manual count 28,015 25,028 1,784 889 20 167 147

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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 57885 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 57885 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. 216

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