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Road traffic statistics

99050

Details

AADF latest year 2024
Region South West
Local authority South Gloucestershire
Road name A4174
Road type Major
Start junction road A4174
End junction road A432
Link length 1.60km (0.99 miles)
Easting & Northing 365867,178576
Latitude & longitude 51.50508,-2.49317

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 37,433 27,966 6,656 2,189 1 466 156
2023 Estimated using AADF from previous year on this link 37,008 27,633 6,539 2,208 1 471 156
2022 Manual count 36,329 26,966 6,413 2,286 1 506 158
2021 Estimated using AADF from previous year on this link 33,912 23,414 7,656 2,370 3 227 245
2020 Manual count 30,738 21,411 6,686 2,215 3 219 207
2019 Estimated using AADF from previous year on this link 37,095 28,538 5,492 2,171 9 738 156
2018 Manual count 36,996 28,475 5,510 2,166 8 687 158
2017 Estimated using AADF from previous year on this link 35,610 26,919 6,004 1,943 16 662 83
2016 Estimated using AADF from previous year on this link 35,288 26,952 5,673 1,896 16 681 85
2015 Estimated using AADF from previous year on this link 34,436 26,538 5,194 1,916 17 696 92
2014 Manual count 34,677 27,034 4,938 1,928 18 684 93
2013 Estimated using AADF from previous year on this link 32,928 25,663 4,526 2,038 14 580 121
2012 Estimated using AADF from previous year on this link 33,050 25,809 4,475 2,056 14 580 129
2011 Estimated using AADF from previous year on this link 33,560 25,919 4,660 2,218 15 643 120
2010 Manual count 33,493 26,049 4,520 2,197 13 607 120
2009 Estimated using AADF from previous year on this link 33,981 26,833 4,289 2,147 17 526 186
2008 Estimated using AADF from previous year on this link 34,196 27,269 3,960 2,220 17 557 190
2007 Manual count 34,677 27,797 3,783 2,312 15 597 188
2006 Estimated using AADF from previous year on this link 32,423 26,071 3,469 2,058 39 704 121
2005 Estimated using AADF from previous year on this link 32,238 25,994 3,415 2,029 25 677 123
2004 Estimated using AADF from previous year on this link 32,890 26,659 3,329 2,106 29 671 125
2003 Manual count 32,961 26,607 3,359 2,099 36 761 135
2002 Estimated using AADF from previous year on this link 30,122 24,587 3,042 1,614 10 679 200
2001 Estimated using AADF from previous year on this link 30,190 24,636 3,036 1,650 10 672 196
2000 Manual count 29,727 24,153 3,048 1,685 10 649 192

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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 99050 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 99050 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. 192

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