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Road traffic statistics

16321

Details

AADF latest year 2024
Region South East
Local authority Hampshire
Road name M3
Road type Major
Start junction road 13
End junction road 14 / M27
Link length 1.90km (1.18 miles)
Easting & Northing 443670,119000
Latitude & longitude 50.96876,-1.37945

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 Manual count 137,775 104,888 21,746 10,049 0 455 637
2023 Manual count 136,954 103,411 22,864 10,043 0 334 302
2022 Manual count 126,736 95,035 20,197 10,647 0 475 382
2021 Manual count 125,332 91,782 22,022 10,951 0 365 212
2020 Manual count 104,895 76,162 17,126 11,210 0 346 50
2019 Manual count 136,659 105,116 19,824 11,003 0 446 270
2018 Manual count 119,944 91,197 17,524 10,374 0 372 477
2017 Manual count 124,094 95,261 17,220 10,798 0 442 373
2016 Estimated using AADF from previous year on this link 140,429 109,196 18,303 11,914 0 409 606
2015 Manual count 138,128 108,312 17,234 11,558 0 404 619
2014 Estimated using AADF from previous year on this link 133,083 96,108 23,678 11,476 0 727 1,095
2013 Estimated using AADF from previous year on this link 130,246 95,282 21,571 11,623 0 735 1,035
2012 Estimated using AADF from previous year on this link 127,520 94,341 19,980 11,542 0 672 985
2011 Estimated using AADF from previous year on this link 129,191 96,114 19,489 11,916 0 735 937
2010 Estimated using AADF from previous year on this link 127,145 94,507 18,649 12,414 0 752 823
2009 Estimated using AADF from previous year on this link 128,759 96,239 18,464 12,524 0 805 727
2008 Estimated using AADF from previous year on this link 130,483 97,113 18,138 13,721 0 834 677
2007 Manual count 132,824 99,399 17,713 14,399 0 790 523
2006 Estimated using AADF from previous year on this link 131,488 102,620 16,525 10,761 0 945 637
2005 Manual count 130,724 102,620 15,708 10,967 0 778 651
2004 Estimated using AADF from previous year on this link 143,011 111,551 16,477 13,549 0 637 797
2003 Manual count 138,300 108,512 14,952 12,788 0 717 1,331
2002 Manual count 118,748 92,472 12,824 11,744 0 701 1,007
2001 Manual count 121,484 95,934 12,565 11,358 0 625 1,002
2000 Manual count 112,744 88,966 11,702 10,552 0 606 918

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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 16321 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 16321 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. 360

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