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Road traffic statistics

99508

Details

AADF latest year 2024
Region South West
Local authority Bristol, City of
Road name A4
Road type Major
Start junction road A4320
End junction road Eagle Rd
Link length 0.90km (0.56 miles)
Easting & Northing 361450,171000
Latitude & longitude 51.43668,-2.55598

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 27,426 20,789 5,103 767 199 450 318
2023 Estimated using AADF from previous year on this link 27,012 20,478 5,013 767 197 436 317
2022 Estimated using AADF from previous year on this link 26,566 20,100 4,930 780 201 442 314
2021 Manual count 24,816 18,819 4,547 753 224 405 292
2020 Estimated using AADF from previous year on this link 20,045 14,947 3,766 748 579 356 228
2019 Estimated using AADF from previous year on this link 25,639 19,679 4,267 851 506 481 361
2018 Estimated using AADF from previous year on this link 25,463 19,435 4,304 853 461 513 357
2017 Manual count 25,633 19,651 4,225 844 418 519 394
2016 Estimated using AADF from previous year on this link 27,330 20,251 4,956 824 257 749 550
2015 Estimated using AADF from previous year on this link 26,657 19,940 4,537 821 276 766 594
2014 Estimated using AADF from previous year on this link 26,800 20,312 4,314 822 296 753 599
2013 Manual count 26,355 20,525 3,788 769 305 708 564
2012 Estimated using AADF from previous year on this link 24,239 18,941 3,323 880 363 579 515
2011 Estimated using AADF from previous year on this link 24,574 19,022 3,460 971 384 642 479
2010 Estimated using AADF from previous year on this link 24,517 19,117 3,356 960 348 605 479
2009 Manual count 24,976 19,527 3,339 997 348 657 456
2008 Estimated using AADF from previous year on this link 22,083 16,727 3,228 954 200 581 593
2007 Estimated using AADF from previous year on this link 22,328 17,051 3,083 985 179 622 587
2006 Estimated using AADF from previous year on this link 22,943 17,892 2,826 998 286 617 610
2005 Manual count 22,823 17,838 2,782 991 183 592 620
2004 Estimated using AADF from previous year on this link 25,991 20,393 3,303 1,169 233 728 398
2003 Estimated using AADF from previous year on this link 26,096 20,352 3,333 1,158 287 826 427
2002 Estimated using AADF from previous year on this link 26,006 20,641 3,058 1,092 322 736 479
2001 Manual count 26,058 20,682 3,052 1,127 310 728 469
2000 Estimated using AADF from previous year on this link 27,488 21,582 3,220 1,260 217 681 745

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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 99508 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 99508 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. 144

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