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Road traffic statistics

Roadside traffic counts of Heavy Goods Vehicles are changing from 2028, your feedback will help us improve this.

92009

Details

AADF latest year 2025
Region Wales
Local authority Newport
Road name A4042
Road type Major
Start junction road lat: 51.5956 long: -2.9978
End junction road lat: 51.6046 long: -2.9942
Link length 0.7 miles
Easting & Northing 331093,189660
Latitude & Longitude 51.60155,-2.99631

Location

Streetview shows approximate location only - this panorama may be on a different road to the count point. Current panorama is less than 10 meters from this count point.

Annual Average Daily Flow

Year Count method All motor vehicles Cars & taxis LGVs HGVs Pedal cycles Motorcycles Buses & coaches
2025 Estimated using AADF from previous year on this link 35,330 30,206 4,156 580 0 146 242
2024 Estimated using AADF from previous year on this link 35,217 30,170 4,072 584 0 143 248
2023 Estimated using AADF from previous year on this link 34,694 29,720 4,000 589 0 139 246
2022 Manual count 34,091 29,171 3,934 601 0 141 244
2021 Estimated using AADF from previous year on this link 31,878 27,312 3,629 581 0 129 227
2020 Estimated using AADF from previous year on this link 29,002 24,790 3,329 542 0 122 220

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.

Metadata

The road traffic statistics metadata PDF document provides guidance on the different datasets available to download for DfT traffic estimates.

Downloads

Site details
Manual count point site 92009 details
Annual average daily flow
Number of vehicles that travel past the count point (in both directions) on an average day of the year.
Annual average 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 92009 details 1
Annual average daily flow Number of vehicles that travel past the count point (in both directions) on an average day of the year. 6
Annual average daily flow by direction Number of vehicles that travel past the count point on an average day of the year, by direction of travel. 12
Raw counts Vehicle counts recorded at this count point. 24

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