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Road traffic statistics

38524

Details

AADF latest year 2024
Region East of England
Local authority Suffolk
Road name A1156
Road type Major
Start junction road B1076 Great Colman Street
End junction road A1071
Link length 0.30km (0.19 miles)
Easting & Northing 616821,244669
Latitude & longitude 52.05797,1.16133

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 14,542 12,505 1,606 102 104 162 167
2023 Estimated using AADF from previous year on this link 14,321 12,318 1,577 101 103 158 166
2022 Estimated using AADF from previous year on this link 14,069 12,091 1,551 103 104 160 165
2021 Estimated using AADF from previous year on this link 13,149 11,320 1,431 99 117 146 153
2020 Estimated using AADF from previous year on this link 11,966 10,275 1,312 92 143 138 148
2019 Estimated using AADF from previous year on this link 15,540 13,527 1,487 105 125 187 235
2018 Manual count 15,397 13,360 1,500 105 114 199 232
2017 Estimated using AADF from previous year on this link 14,985 12,129 2,239 205 110 107 305
2016 Estimated using AADF from previous year on this link 14,983 12,219 2,127 205 115 106 327
2015 Estimated using AADF from previous year on this link 14,638 12,031 1,947 199 124 108 352
2014 Estimated using AADF from previous year on this link 14,311 11,798 1,857 207 133 122 327
2013 Estimated using AADF from previous year on this link 13,890 11,486 1,736 200 137 128 340
2012 Estimated using AADF from previous year on this link 13,894 11,588 1,671 195 139 115 325
2011 Estimated using AADF from previous year on this link 14,034 11,772 1,651 192 147 120 299
2010 Manual count 13,932 11,807 1,479 188 133 142 316
2009 Estimated using AADF from previous year on this link 14,737 12,258 1,564 328 246 211 376
2008 Manual count 14,462 11,994 1,541 358 246 189 380
2007 Estimated using AADF from previous year on this link 15,404 12,393 2,399 180 189 200 232
2006 Estimated using AADF from previous year on this link 15,531 12,594 2,278 195 303 209 255
2005 Estimated using AADF from previous year on this link 15,801 12,838 2,245 203 194 240 275
2004 Estimated using AADF from previous year on this link 16,338 13,457 2,106 192 229 292 291
2003 Estimated using AADF from previous year on this link 16,154 13,285 1,912 158 282 444 355
2002 Estimated using AADF from previous year on this link 16,395 13,795 1,761 162 316 312 365
2001 Manual count 16,056 13,578 1,643 172 304 301 362
2000 Estimated using AADF from previous year on this link 17,253 14,256 1,836 127 317 624 410

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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 38524 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 38524 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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