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18673

Details

AADF latest year 2024
Region East Midlands
Local authority North Northamptonshire
Road name A509
Road type Major
Start junction road A14(T)
End junction road A6003
Link length 2.10km (1.30 miles)
Easting & Northing 487511,277016
Latitude & longitude 52.38421,-0.71565

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 17,945 16,018 1,687 76 71 72 92
2023 Estimated using AADF from previous year on this link 16,023 14,170 1,545 92 79 118 96
2022 Estimated using AADF from previous year on this link 15,738 13,909 1,520 94 80 120 96
2021 Estimated using AADF from previous year on this link 14,713 13,022 1,402 91 90 109 89
2020 Estimated using AADF from previous year on this link 13,380 11,820 1,286 84 110 103 86
2019 Estimated using AADF from previous year on this link 17,390 15,561 1,457 96 96 140 136
2018 Estimated using AADF from previous year on this link 17,218 15,368 1,470 96 87 149 135
2017 Estimated using AADF from previous year on this link 17,377 15,540 1,443 96 79 151 149
2016 Manual count 17,429 15,655 1,371 95 83 149 159
2015 Estimated using AADF from previous year on this link 18,390 15,964 1,861 205 102 75 285
2014 Estimated using AADF from previous year on this link 17,991 15,654 1,775 213 110 85 265
2013 Estimated using AADF from previous year on this link 17,474 15,241 1,659 210 113 88 275
2012 Estimated using AADF from previous year on this link 17,525 15,376 1,597 209 114 79 263
2011 Estimated using AADF from previous year on this link 17,734 15,620 1,578 211 121 83 242
2010 Estimated using AADF from previous year on this link 17,643 15,667 1,414 208 109 98 256
2009 Estimated using AADF from previous year on this link 17,612 15,761 1,324 198 109 103 226
2008 Manual count 17,262 15,422 1,304 216 109 92 228
2007 Estimated using AADF from previous year on this link 17,606 15,502 1,487 201 61 149 267
2006 Manual count 17,829 15,754 1,412 216 97 155 292
2005 Estimated using AADF from previous year on this link 18,884 16,708 1,598 286 87 73 219
2004 Manual count 19,608 17,513 1,499 275 103 90 231
2003 Estimated using AADF from previous year on this link 16,868 14,674 1,646 197 50 132 219
2002 Manual count 17,274 15,237 1,516 203 56 93 225
2001 Estimated using AADF from previous year on this link 17,401 15,222 1,535 280 69 131 233
2000 Manual count 17,876 15,709 1,525 294 73 125 223

Download data

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 18673 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 18673 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. 168

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