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Road traffic statistics

36945

Details

AADF latest year 2024
Region London
Local authority Hounslow
Road name A315
Road type Major
Start junction road Bell Rd
End junction road School Rd/High St
Link length 0.60km (0.37 miles)
Easting & Northing 514000,175670
Latitude & longitude 51.46852,-0.36015

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 14,788 9,941 2,015 247 209 575 2,010
2023 Estimated using AADF from previous year on this link 14,793 10,000 2,004 249 187 550 1,990
2022 Estimated using AADF from previous year on this link 14,758 10,021 1,969 253 182 542 1,974
2021 Estimated using AADF from previous year on this link 14,229 9,756 1,814 239 178 470 1,950
2020 Estimated using AADF from previous year on this link 13,315 9,043 1,701 225 199 412 1,934
2019 Manual count 17,001 11,929 1,951 259 161 541 2,320
2018 Estimated using AADF from previous year on this link 34,188 24,802 4,620 1,502 303 829 2,434
2017 Estimated using AADF from previous year on this link 34,259 24,824 4,528 1,554 307 823 2,530
2016 Estimated using AADF from previous year on this link 34,447 24,832 4,566 1,620 314 794 2,635
2015 Manual count 34,560 25,355 4,427 1,546 303 740 2,492
2014 Estimated using AADF from previous year on this link 15,062 10,491 1,666 408 254 209 2,288
2013 Estimated using AADF from previous year on this link 15,100 10,461 1,612 441 226 202 2,385
2012 Estimated using AADF from previous year on this link 15,163 10,370 1,572 429 276 207 2,585
2011 Estimated using AADF from previous year on this link 15,399 10,572 1,610 404 319 190 2,623
2010 Estimated using AADF from previous year on this link 15,355 10,603 1,618 401 321 191 2,542
2009 Estimated using AADF from previous year on this link 15,522 10,897 1,636 393 331 204 2,392
2008 Estimated using AADF from previous year on this link 15,566 10,984 1,679 420 305 215 2,268
2007 Estimated using AADF from previous year on this link 15,840 11,243 1,715 430 261 221 2,231
2006 Manual count 15,922 11,413 1,678 384 202 225 2,222
2005 Estimated using AADF from previous year on this link 22,053 16,265 2,313 257 208 242 2,976
2004 Estimated using AADF from previous year on this link 22,020 16,447 2,265 259 204 263 2,786
2003 Estimated using AADF from previous year on this link 21,592 16,251 2,393 232 236 276 2,440
2002 Estimated using AADF from previous year on this link 21,375 16,583 2,173 236 163 267 2,116
2001 Estimated using AADF from previous year on this link 21,179 16,583 2,131 246 157 279 1,940
2000 Estimated using AADF from previous year on this link 21,005 16,567 2,125 242 142 258 1,813

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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 36945 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 36945 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. 72

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