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Road traffic statistics

74546

Details

AADF latest year 2024
Region East of England
Local authority Norfolk
Road name A146
Road type Major
Start junction road A47
End junction road B1332
Link length 0.50km (0.31 miles)
Easting & Northing 625300,306120
Latitude & longitude 52.60614,1.32594

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 Manual count 37,529 29,864 6,037 1,155 1 230 243
2023 Estimated using AADF from previous year on this link 35,215 28,282 5,444 1,026 2 237 225
2022 Manual count 34,481 27,599 5,338 1,061 2 255 227
2021 Estimated using AADF from previous year on this link 30,890 23,511 5,734 1,183 2 202 259
2020 Manual count 28,025 21,500 5,007 1,104 3 195 219
2019 Estimated using AADF from previous year on this link 36,835 29,482 5,519 1,402 4 181 251
2018 Estimated using AADF from previous year on this link 36,769 29,418 5,538 1,392 3 168 254
2017 Manual count 36,656 29,559 5,288 1,369 3 172 268
2016 Estimated using AADF from previous year on this link 32,559 26,004 4,865 1,192 12 326 172
2015 Estimated using AADF from previous year on this link 31,841 25,685 4,505 1,150 12 326 174
2014 Manual count 31,597 25,865 4,138 1,097 12 325 172
2013 Estimated using AADF from previous year on this link 31,957 25,646 4,621 1,293 8 194 202
2012 Manual count 31,868 25,704 4,465 1,305 8 188 206
2011 Estimated using AADF from previous year on this link 31,094 24,923 4,544 1,075 6 338 214
2010 Manual count 31,118 25,073 4,425 1,103 7 310 207
2009 Manual count 29,435 24,002 3,978 915 16 330 210
2008 Estimated using AADF from previous year on this link 29,845 22,442 5,506 1,424 2 292 181
2007 Estimated using AADF from previous year on this link 30,368 23,184 5,304 1,431 2 277 172
2006 Estimated using AADF from previous year on this link 29,449 23,000 4,681 1,343 2 268 157
2005 Estimated using AADF from previous year on this link 29,122 23,000 4,359 1,347 2 272 144
2004 Estimated using AADF from previous year on this link 28,907 22,863 4,212 1,382 2 308 142
2003 Estimated using AADF from previous year on this link 28,615 22,840 3,992 1,342 2 275 166
2002 Estimated using AADF from previous year on this link 27,874 22,547 3,558 1,331 2 253 185
2001 Manual count 27,188 22,084 3,395 1,304 2 246 159
2000 Estimated using AADF from previous year on this link 26,254 21,174 3,355 1,338 2 240 147

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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 74546 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 74546 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. 216

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