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Road traffic statistics

46081

Details

AADF latest year 2024
Region East of England
Local authority Cambridgeshire
Road name A1(M)
Road type Major
Start junction road A15
End junction road A605/A1139
Link length 4.00km (2.49 miles)
Easting & Northing 515915,290900
Latitude & longitude 52.5037,-0.29369

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 Automatic counter 81,862 55,183 14,600 11,767 0 214 98
2023 Automatic counter 77,238 52,450 13,452 11,039 0 205 93
2022 Manual count 78,421 52,905 13,547 11,659 0 218 92
2021 Automatic counter 67,547 43,133 12,989 11,212 0 190 22
2020 Manual count 58,721 37,333 11,001 10,180 0 184 22
2019 Automatic counter 79,603 51,959 13,108 14,042 0 287 208
2018 Estimated using AADF from previous year on this link 79,026 51,316 13,155 14,050 0 297 208
2017 Automatic counter 78,885 51,757 12,751 13,870 0 299 207
2016 Estimated using AADF from previous year on this link 73,313 48,950 11,258 12,604 0 301 199
2015 Manual count 71,993 48,554 10,601 12,337 0 297 203
2014 Estimated using AADF from previous year on this link 72,942 52,521 9,251 10,784 0 232 154
2013 Manual count 72,084 51,978 8,932 10,794 0 228 152
2012 Estimated using AADF from previous year on this link 69,523 49,807 8,951 10,251 0 285 230
2011 Manual count 69,996 50,624 8,674 10,167 0 309 222
2010 Estimated using AADF from previous year on this link 67,193 49,083 8,258 9,328 0 329 195
2009 Manual count 67,604 50,034 7,798 9,232 0 364 176
2008 Manual count 63,303 45,382 7,573 9,788 0 358 202
2007 Estimated using AADF from previous year on this link 71,505 49,781 9,071 11,889 0 371 393
2006 Manual count 63,607 45,852 6,843 10,322 0 373 217
2005 Estimated using AADF from previous year on this link 59,279 43,046 6,860 8,973 0 209 191
2004 Manual count 58,007 42,079 6,265 9,199 0 245 219
2003 Estimated using AADF from previous year on this link 59,408 43,532 6,687 8,565 0 322 302
2002 Manual count 57,824 42,305 6,374 8,540 0 325 280
2001 Manual count 53,424 39,471 5,630 7,808 0 220 295
2000 Manual count 55,695 40,946 5,431 8,743 0 310 265

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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 46081 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 46081 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. 288

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