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Road traffic statistics

57740

Details

AADF latest year 2024
Region South East
Local authority Surrey
Road name M25
Road type Major
Start junction road 12
End junction road LA Boundary
Link length 4.20km (2.61 miles)
Easting & Northing 501598,170344
Latitude & longitude 51.42301,-0.54016

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 Automatic counter 195,840 135,599 44,779 14,600 0 563 299
2023 Estimated using AADF from previous year on this link 195,432 136,400 43,665 14,495 0 571 301
2022 Automatic counter 190,595 132,715 42,281 14,723 0 588 288
2021 Manual count 174,361 120,431 38,230 14,907 0 537 256
2020 Automatic counter 162,533 113,544 31,613 16,442 0 511 424
2019 Manual count 186,335 140,171 30,371 14,431 0 734 627
2018 Automatic counter 193,155 148,319 28,128 15,233 0 898 577
2017 Manual count 184,235 142,555 25,985 14,287 0 860 548
2016 Manual count 186,256 143,798 26,896 14,073 0 850 639
2015 Manual count 189,977 147,983 26,002 14,319 0 880 793
2014 Manual count 174,230 135,171 24,055 13,518 0 753 733
2013 Manual count 171,680 135,041 21,649 13,298 0 830 861
2012 Manual count 172,206 130,807 27,104 12,934 0 622 740
2011 Manual count 159,997 123,891 21,841 12,750 0 749 766
2010 Manual count 175,351 134,312 22,562 16,842 0 960 675
2009 Manual count 172,266 137,100 20,203 12,805 0 1,202 956
2008 Manual count 177,023 142,124 19,775 13,461 0 1,141 522
2007 Manual count 182,640 143,562 21,723 15,674 0 846 835
2006 Estimated using AADF from previous year on this link 150,060 119,452 16,530 12,696 0 731 651
2005 Manual count 149,001 119,094 15,390 13,206 0 628 683
2004 Manual count 151,760 120,607 15,280 14,173 0 692 1,008
2003 Manual count 158,293 123,611 15,731 16,831 0 1,057 1,063
2002 Manual count 167,634 132,291 17,547 15,885 0 932 979
2001 Manual count 185,485 149,570 18,615 15,352 0 712 1,236
2000 Estimated using AADF from previous year on this link 159,984 129,389 13,547 14,595 0 1,285 1,168

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 57740 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 57740 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. 432

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