|
Survey dates |
Mean speeds |
85th percentile speeds |
||
|
S |
N |
N |
S |
|
|
04 – 12 March 2016 |
25.18 |
23.52 |
30 |
28 |
|
21 Apr – 2 May 2017 |
26.49 |
26.54 |
31 |
31 |
|
08 – 16 March 2018 |
21.88 |
24.51 |
27 |
30 |
|
14 – 23 March 2019 |
24.12 |
24.30 |
29 |
30 |
|
16 – 23 March 2020 |
23.15 |
25.38 |
27 |
30 |
|
06 – 17 May 2021 |
23.48 |
23.24 |
28 |
29 |
|
22 – 30 March 2022 |
22.69 |
23.39 |
27 |
29 |
|
12 – 22 Sept 2025 |
21.92 |
23.08 |
26 |
28 |
Table 1 – Recorded speeds (LC7)
|
Survey dates |
%age above enforcement limit (24mph) |
%age above speed limit (20mph) |
||
|
S |
N |
N |
S |
|
|
04 – 12 March 2016 |
53.9 |
39.3 |
82.1 |
75.2 |
|
21 Apr – 2 May 2017 |
67.9 |
68.8 |
89.4 |
88.6 |
|
08 – 16 March 2018 |
30.0 |
52.1 |
60.8 |
78.5 |
|
14 – 23 March 2019 |
48.9 |
52.1 |
80.2 |
75.6 |
|
16 – 23 March 2020 |
33.7 |
56.4 |
75.1 |
85.2 |
|
06 – 17 May 2021 |
42.6 |
44.6 |
76.9 |
69.0 |
|
22 – 30 March 2022 |
34.2 |
44.1 |
72.3 |
70.5 |
|
12 – 22 Sept 2025 |
29.8 |
43.8 |
72.3 |
78.0 |
Table 2 – Levels of abuse (LC7)
RECORDED SPEEDS