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Road traffic statistics

89061

Details

AADF latest year 2024
Region South East
Local authority Windsor and Maidenhead
Road name A30
Road type Major
Start junction road LA Boundary
End junction road LA Boundary
Link length 0.50km (0.31 miles)
Easting & Northing 502082,172208
Latitude & longitude 51.43968,-0.53266

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 41,937 34,286 6,130 1,135 0 342 43
2023 Dependent on a neighbouring counted link 41,058 33,669 5,883 1,128 0 335 43
2022 Estimated using AADF from previous year on this link 37,458 30,744 5,369 1,000 23 322 24
2021 Dependent on a neighbouring counted link 35,273 28,760 5,182 1,029 22 280 22
2020 Estimated using AADF from previous year on this link 32,012 26,083 4,669 929 40 260 72
2019 Estimated using AADF from previous year on this link 48,840 40,349 6,251 1,650 32 518 72
2018 Estimated using AADF from previous year on this link 48,530 40,011 6,274 1,656 28 513 76
2017 Estimated using AADF from previous year on this link 48,334 40,147 5,992 1,628 28 489 78

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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 89061 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 89061 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. 8
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. 16
Raw counts Vehicle counts recorded at this count point. 0

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