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Road traffic statistics

75337

Details

AADF latest year 2024
Region East of England
Local authority Cambridgeshire
Road name A428
Road type Major
Start junction road A428 main route
End junction road A1303
Link length 0.60km (0.37 miles)
Easting & Northing 539300,259550
Latitude & longitude 52.21657,0.03763

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 15,969 13,272 1,955 555 282 91 95
2023 Automatic counter 15,683 13,066 1,886 548 270 89 94
2022 Dependent on a neighbouring counted link 14,628 12,173 1,750 533 295 86 87
2021 Automatic counter 13,189 10,269 1,953 687 537 156 124
2020 Automatic counter 13,267 10,396 1,902 697 610 155 117
2019 Automatic counter 21,206 17,144 2,639 918 669 292 213
2018 Automatic counter 19,734 15,913 2,479 863 561 271 209
2017 Automatic counter 19,259 15,651 2,310 831 540 254 212
2016 Estimated using AADF from previous year on this link 16,579 13,582 1,905 698 495 216 178
2015 Estimated using AADF from previous year on this link 16,250 13,415 1,764 675 498 216 180
2014 Dependent on a neighbouring counted link 15,636 13,022 1,587 634 500 209 183
2013 Estimated using AADF from previous year on this link 14,278 12,049 1,457 403 181 216 152
2012 Estimated using AADF from previous year on this link 14,311 12,195 1,372 392 183 205 147
2011 Estimated from nearby links 14,348 12,283 1,318 390 196 212 145
2010 Estimated from nearby links 14,399 12,357 1,288 395 224 216 143
2009 Estimated from nearby links 11,170 8,989 1,267 506 147 154 254
2008 Estimated from nearby links 11,304 9,098 1,243 562 128 148 253
2007 Estimated from nearby links 11,660 9,448 1,243 592 128 148 229
2006 Estimated from nearby links 11,736 9,700 1,127 549 126 148 212
2005 Estimated from nearby links 13,091 11,118 1,117 530 86 203 123
2004 Estimated from nearby links 13,086 11,129 1,064 550 82 221 122
2003 Estimated from nearby links 11,598 9,632 1,150 434 66 230 152
2002 Estimated from nearby links 11,339 9,546 1,020 439 79 188 146
2001 Estimated from nearby links 10,865 9,097 1,089 456 48 114 109
2000 Estimated from nearby links 10,802 9,070 1,053 466 55 102 111

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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 75337 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 75337 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. 38
Raw counts Vehicle counts recorded at this count point. 0

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