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Road traffic statistics

17992

Details

AADF latest year 2024
Region North East
Local authority Darlington
Road name A66
Road type Major
Start junction road LA Boundary
End junction road A167
Link length 1.00km (0.62 miles)
Easting & Northing 427422,512545
Latitude & longitude 54.50749,-1.57802

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 18,616 14,172 2,865 1,426 84 57 97
2023 Estimated using AADF from previous year on this link 18,421 14,069 2,785 1,414 81 56 97
2022 Manual count 18,129 13,862 2,696 1,417 94 57 97
2021 Estimated using AADF from previous year on this link 16,748 12,601 2,461 1,513 48 50 123
2020 Estimated using AADF from previous year on this link 14,497 10,978 2,048 1,328 47 43 101
2019 Estimated using AADF from previous year on this link 20,721 16,339 2,576 1,569 46 73 165
2018 Manual count 20,604 16,202 2,585 1,573 41 72 172
2017 Estimated using AADF from previous year on this link 20,789 16,030 3,020 1,466 59 107 166
2016 Estimated using AADF from previous year on this link 20,558 16,037 2,835 1,418 64 106 162
2015 Estimated using AADF from previous year on this link 19,830 15,571 2,625 1,374 54 102 159
2014 Estimated using AADF from previous year on this link 19,022 15,115 2,362 1,285 54 99 162
2013 Manual count 18,513 14,774 2,200 1,299 67 96 144
2012 Estimated using AADF from previous year on this link 19,256 14,777 2,817 1,346 30 94 222
2011 Estimated using AADF from previous year on this link 19,236 14,884 2,705 1,331 32 97 219
2010 Estimated using AADF from previous year on this link 19,275 14,974 2,644 1,341 36 99 217
2009 Manual count 19,572 15,342 2,577 1,337 36 112 204
2008 Estimated using AADF from previous year on this link 19,752 15,127 2,759 1,659 12 101 106
2007 Estimated using AADF from previous year on this link 19,835 15,233 2,754 1,639 12 104 105
2006 Estimated using AADF from previous year on this link 19,638 15,340 2,485 1,600 12 103 110
2005 Estimated using AADF from previous year on this link 19,225 15,084 2,371 1,560 12 96 114
2004 Estimated using AADF from previous year on this link 19,225 15,190 2,267 1,548 12 100 120
2003 Estimated using AADF from previous year on this link 18,683 14,936 2,036 1,469 12 98 144
2002 Manual count 18,108 14,615 1,840 1,417 14 90 146
2001 Estimated using AADF from previous year on this link 18,520 15,017 1,845 1,435 24 57 166
2000 Estimated using AADF from previous year on this link 17,965 14,565 1,747 1,440 27 52 161

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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 17992 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 17992 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. 48
Raw counts Vehicle counts recorded at this count point. 120

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