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945970

Details

AADF latest year 2019
Region South East
Local authority Portsmouth
Road name B2154
Road type Minor
Start junction road -
End junction road -
Link length -
Easting & Northing 463318,99903
Latitude & longitude 50.79523,-1.10296

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
2019 Manual count 6,722 5,141 828 143 506 87 523
2018 Manual count 5,465 4,384 521 46 614 77 437
2017 Manual count 5,181 4,012 489 55 552 50 576
2016 Estimated using AADF from previous year on this link 5,711 4,618 553 44 789 94 402
2015 Manual count 5,662 4,595 529 44 779 94 401
2014 Manual count 5,443 4,416 517 42 649 86 381
2013 Manual count 5,961 4,875 596 47 698 72 371
2012 Manual count 5,817 4,814 579 43 425 45 336
2011 Manual count 5,426 4,450 507 80 570 70 319
2010 Manual count 5,958 4,977 500 82 692 83 316
2008 Manual count 6,829 5,781 592 75 383 69 312

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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 945970 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 945970 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. 11
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. 22
Raw counts Vehicle counts recorded at this count point. 240

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