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Road traffic statistics

16456

Details

AADF latest year 2024
Region East of England
Local authority Suffolk
Road name A143
Road type Major
Start junction road A1101 Out Northgate
End junction road A14 flyover
Link length 0.60km (0.37 miles)
Easting & Northing 585600,265100
Latitude & longitude 52.25278,0.71767

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 19,483 16,900 2,080 284 4 161 59
2023 Estimated using AADF from previous year on this link 18,089 15,094 2,388 471 5 93 42
2022 Estimated using AADF from previous year on this link 17,696 14,730 2,342 482 5 100 43
2021 Estimated using AADF from previous year on this link 16,424 13,724 2,102 468 5 91 40
2020 Manual count 14,941 12,550 1,836 434 7 87 34
2019 Estimated using AADF from previous year on this link 17,958 15,147 2,018 538 13 135 120
2018 Estimated using AADF from previous year on this link 17,921 15,113 2,025 536 11 125 122
2017 Estimated using AADF from previous year on this link 17,902 15,186 1,934 526 11 128 128
2016 Estimated using AADF from previous year on this link 17,807 15,204 1,827 512 11 132 132
2015 Estimated using AADF from previous year on this link 17,427 14,971 1,673 507 12 135 142
2014 Estimated using AADF from previous year on this link 17,081 14,680 1,595 521 12 153 132
2013 Manual count 16,597 14,292 1,492 516 13 160 137
2012 Estimated using AADF from previous year on this link 19,928 17,091 1,969 608 20 96 164
2011 Estimated using AADF from previous year on this link 20,138 17,164 2,050 665 21 106 153
2010 Estimated using AADF from previous year on this link 19,983 17,215 1,837 643 19 126 162
2009 Manual count 20,379 17,584 1,828 676 19 137 154
2008 Estimated using AADF from previous year on this link 23,956 20,788 2,064 811 23 167 126
2007 Estimated using AADF from previous year on this link 24,304 21,190 1,972 838 20 179 125
2006 Estimated using AADF from previous year on this link 25,196 22,236 1,807 846 33 177 130
2005 Estimated using AADF from previous year on this link 25,082 22,169 1,779 832 21 170 132
2004 Estimated using AADF from previous year on this link 25,639 22,737 1,733 867 25 168 134
2003 Manual count 25,634 22,692 1,750 856 31 191 145
2002 Estimated using AADF from previous year on this link 21,512 18,553 2,119 543 14 151 146
2001 Estimated using AADF from previous year on this link 21,549 18,590 2,115 552 14 149 143
2000 Estimated using AADF from previous year on this link 21,188 18,225 2,123 557 14 143 140

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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 16456 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 16456 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. 120

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