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Road traffic statistics

99494

Details

AADF latest year 2023
Region South East
Local authority Oxfordshire
Road name A338
Road type Major
Start junction road LA Boundary
End junction road A417
Link length 6.10km (3.79 miles)
Easting & Northing 439490,184870
Latitude & longitude 51.56133,-1.43171

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
2023 Estimated using AADF from previous year on this link 2,070 1,515 452 81 5 20 2
2022 Estimated using AADF from previous year on this link 2,028 1,478 444 83 6 21 2
2021 Estimated using AADF from previous year on this link 1,878 1,377 398 81 6 19 2
2020 Estimated using AADF from previous year on this link 1,702 1,259 348 75 8 18 2
2019 Estimated using AADF from previous year on this link 2,242 1,725 406 84 6 25 3
2018 Estimated using AADF from previous year on this link 2,238 1,721 408 83 5 23 3
2017 Estimated using AADF from previous year on this link 2,226 1,729 389 82 5 24 3
2016 Manual count 2,205 1,731 368 79 5 24 3
2015 Estimated using AADF from previous year on this link 2,290 1,608 547 104 0 27 5
2014 Estimated using AADF from previous year on this link 2,272 1,627 511 102 0 28 5
2013 Estimated using AADF from previous year on this link 2,210 1,605 475 98 0 27 5
2012 Estimated using AADF from previous year on this link 2,204 1,635 443 94 0 27 5
2011 Estimated using AADF from previous year on this link 2,228 1,682 422 90 0 29 5
2010 Estimated using AADF from previous year on this link 2,193 1,677 399 85 0 27 5
2009 Estimated using AADF from previous year on this link 2,220 1,709 388 87 0 31 5
2008 Estimated using AADF from previous year on this link 2,238 1,729 381 94 0 29 5
2007 Manual count 2,307 1,795 381 97 0 29 5
2006 Estimated using AADF from previous year on this link 2,641 2,085 370 127 5 53 6
2005 Estimated using AADF from previous year on this link 2,577 2,028 353 127 6 62 7
2004 Estimated using AADF from previous year on this link 2,570 2,030 336 130 5 67 7
2003 Estimated using AADF from previous year on this link 2,557 2,028 333 124 6 65 7
2002 Estimated using AADF from previous year on this link 2,492 2,010 296 126 7 53 7
2001 Estimated using AADF from previous year on this link 2,441 1,986 274 121 7 53 7
2000 Estimated using AADF from previous year on this link 2,421 1,980 265 121 7 48 7

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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 99494 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 99494 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. 24
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. 48

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