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Road traffic statistics

77180

Details

AADF latest year 2024
Region East of England
Local authority Norfolk
Road name A1151
Road type Major
Start junction road A1042
End junction road Blue Boar Lane
Link length 1.70km (1.06 miles)
Easting & Northing 624165,311263
Latitude & longitude 52.65276,1.31269

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 15,343 12,924 1,904 150 249 187 179
2023 Estimated using AADF from previous year on this link 15,111 12,731 1,870 150 246 181 178
2022 Manual count 14,848 12,496 1,839 153 251 184 176
2021 Estimated using AADF from previous year on this link 13,554 10,855 2,187 253 214 60 200
2020 Estimated using AADF from previous year on this link 12,345 9,853 2,006 236 262 57 194
2019 Estimated using AADF from previous year on this link 15,898 12,971 2,273 270 229 76 306
2018 Estimated using AADF from previous year on this link 15,757 12,811 2,293 269 208 82 303
2017 Estimated using AADF from previous year on this link 15,887 12,953 2,251 266 189 82 334
2016 Estimated using AADF from previous year on this link 15,890 13,049 2,138 263 197 82 358
2015 Estimated using AADF from previous year on this link 15,540 12,849 1,957 264 212 83 386
2014 Manual count 15,183 12,599 1,867 264 228 95 359
2013 Estimated using AADF from previous year on this link 18,690 14,887 2,808 358 136 150 487
2012 Estimated using AADF from previous year on this link 18,678 15,020 2,702 356 138 135 465
2011 Estimated using AADF from previous year on this link 18,858 15,258 2,670 361 146 141 428
2010 Estimated using AADF from previous year on this link 18,665 15,304 2,393 349 132 167 452
2009 Estimated using AADF from previous year on this link 18,547 15,396 2,240 337 132 175 399
2008 Estimated using AADF from previous year on this link 18,198 15,064 2,207 367 132 157 403
2007 Estimated using AADF from previous year on this link 18,567 15,404 2,162 374 117 164 463
2006 Manual count 18,795 15,654 2,053 408 187 171 509
2005 Estimated using AADF from previous year on this link 17,680 14,619 2,317 425 97 109 210
2004 Estimated using AADF from previous year on this link 18,265 15,324 2,173 411 114 133 224
2003 Estimated using AADF from previous year on this link 17,926 15,127 1,975 350 141 202 272
2002 Manual count 18,306 15,708 1,818 358 158 142 280
2001 Estimated using AADF from previous year on this link 17,950 15,461 1,696 378 152 137 278
2000 Estimated using AADF from previous year on this link 18,446 15,956 1,685 408 159 131 266

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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 77180 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 77180 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. 96

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