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Road traffic statistics

8439

Details

AADF latest year 2024
Region East of England
Local authority Suffolk
Road name A1156
Road type Major
Start junction road A1022
End junction road Waterworks Street
Link length 0.10km (0.06 miles)
Easting & Northing 616700,244200
Latitude & longitude 52.05381,1.15927

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 12,295 10,211 1,617 266 115 193 9
2023 Estimated using AADF from previous year on this link 12,111 10,059 1,588 268 114 187 9
2022 Estimated using AADF from previous year on this link 11,907 9,873 1,562 273 116 190 9
2021 Estimated using AADF from previous year on this link 11,131 9,244 1,441 264 129 174 8
2020 Estimated using AADF from previous year on this link 10,130 8,390 1,322 247 158 164 8
2019 Manual count 13,058 11,046 1,497 280 139 222 13
2018 Estimated using AADF from previous year on this link 14,053 11,550 1,908 311 94 238 46
2017 Estimated using AADF from previous year on this link 14,152 11,679 1,873 309 85 241 51
2016 Estimated using AADF from previous year on this link 14,145 11,765 1,779 308 89 238 55
2015 Estimated using AADF from previous year on this link 13,817 11,585 1,629 301 95 244 59
2014 Estimated using AADF from previous year on this link 13,558 11,360 1,553 314 102 276 55
2013 Estimated using AADF from previous year on this link 13,165 11,060 1,452 308 106 289 57
2012 Estimated using AADF from previous year on this link 13,172 11,158 1,397 303 107 259 54
2011 Manual count 13,339 11,335 1,381 302 113 271 50
2010 Estimated using AADF from previous year on this link 16,926 14,177 1,993 582 155 133 41
2009 Estimated using AADF from previous year on this link 16,862 14,263 1,866 557 154 140 36
2008 Estimated using AADF from previous year on this link 16,562 13,956 1,838 606 154 126 36
2007 Estimated using AADF from previous year on this link 16,849 14,270 1,800 605 137 132 42
2006 Estimated using AADF from previous year on this link 17,048 14,502 1,710 652 220 138 46
2005 Estimated using AADF from previous year on this link 17,363 14,783 1,684 687 141 159 50
2004 Estimated using AADF from previous year on this link 17,980 15,496 1,580 658 166 193 53
2003 Manual count 17,644 15,297 1,435 554 205 294 64
2002 Estimated using AADF from previous year on this link 18,702 15,688 2,233 311 185 390 80
2001 Estimated using AADF from previous year on this link 18,301 15,441 2,083 322 178 376 79
2000 Estimated using AADF from previous year on this link 18,775 15,935 2,069 337 186 359 75

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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 8439 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 8439 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. 25
Raw counts Vehicle counts recorded at this count point. 48

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