Portsmouth

In 2016 Portsmouth had 53 count points.

Individual count point data and downloads ↓


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Traffic figures at the regional and national level are robust, and are reported as National 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.

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 two columns - Estimation_method and Estimation_method_detailed – 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.


Portsmouth 2016 count points

Download all street-level traffic data for Portsmouth from 2000 to 2016. About traffic data.

Download datasets

AADF Download (CSV) (Metadata)

Traffic Download (CSV) (Metadata)

Explanatory notes (metadata)
Traffic counts - metadata (PDF)
Region

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Local authority profile

Portsmouth profile →

Count Point id Road Road category Start Junction End Junction Length (miles) AADF all years (CSV)
6039 M27 TM 12 split 0.37 Download
6118 A2047 PU A2047 Kingston Crescent A2047 Old London Rd 1.37 Download
6294 A3 PU Johnson and Johnson RAB, nr Jnc 12 M27 RAB with A397 Northern Road 0.93 Download
7554 A2030 PU A2047 A288 0.93 Download
8250 A2030 PU A27 LA Boundary 1.55 Download
8407 A2047 PU A2047 Old London Rd A288 0.19 Download
16835 A288 PU A2030 A2030 0.37 Download
17528 A3 PU Stamshaw Road A2047 1.12 Download
17972 A27 PU M27/A3 M27 0.99 Download
18114 A3 PU Queen St/Edinburgh Rd Cascade Approach roundabout 0.31 Download
18234 A2047 PU A2047 London Rd A288 0.12 Download
18392 M275 TM M275 Triangle M27 0.37 Download
26264 A3 PU A397 B2177 0.19 Download
26298 A27 PU LA Boundary M27/A3 1.3 Download
26299 A27 TR A2030 LA Boundary 1.12 Download
27074 A397 PU M27 A3 0.68 Download
27618 A3 PU Bath Square A288/A2030 0.87 Download
28159 M27 TM 12 A27 0.31 Download
28437 A2047 PU A288 A3 0.12 Download
36062 M275 PM M27 end of Principal section 1.18 Download
36116 A2047 PU A2030 A2047 Kingston Crescent 1.18 Download
36908 A288 PU Baffins Rd A2047 1.74 Download
38333 A2047 PU A2047 London rd M275 0.25 Download
38493 A288 PU Bellevue Terrace A2030 2.92 Download
47078 A3 PU A2047 A27 0.31 Download
48196 A3 PU Church St roundabout M275 0.25 Download
48371 A27 TR A3 A2030 0.99 Download
48476 A288 PU Southsea Terrace A3/A2030 0.5 Download
56040 M275 TM M275 M27 0.43 Download
56297 A2030 PU A288 A27 2.98 Download
57436 A288 PU Clarence Esplanade roundabout Southsea Terrace 0.19 Download
57614 A3 PU A2030 Queen St/Edinburgh Rd 0.37 Download
58085 A288 PU A2047 A2047 0.12 Download
70110 M275 PM A3 A3 / A2047 0.31 Download
70111 M27 TM M275 feeder M275 feeder 0.43 Download
70112 M27 TM M275 feeder A27 0.62 Download
73575 M27 TM LA Boundary 12 1.37 Download
73576 A3 PU B2177 LA Boundary 0.87 Download
74476 A3 PU M275 A2047 0.31 Download
74480 M275 TM start of principal section M275 split 0.5 Download
74570 A27 TR A397 end of M27 0.37 Download
74732 A288 PU A288 split A288 merge 0.31 Download
74733 A288 PU A288 split A288 merge 0.31 Download
74734 A288 PU A2030 A288 Baffins Road 0.37 Download
74735 A3 PU A3 Marketway A3 Mile End Road 0.31 Download
74740 A3 PU M275/A2047 A3 merge 0.5 Download
74741 A3 PU M275/A2047 A3 merge 0.56 Download
80804 A2030 PU A3 A2030 link road 0.75 Download
80805 A2030 PU Winston Churchill Avenue GOLDSMITH AVENUE 0.62 Download
80806 A2030 PU A2030 link road A2047 0.12 Download
80847 A3 PU A3 Hope Street CORNMILL STREET 0.19 Download
80848 A3 PU CORNMILL STREET A3 Mile End Road 0.19 Download
80849 A2030 PU MARKETWAY HOLBROOK ROAD 0.25 Download

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