The total number of recorded accidents during the years 1985 to 1987 was 290 northbound and 278 southbound.
There is hardly any delay for northbound traffic.
The queue of northbound traffic extended back to junction 6.
The aircraft was air-to-air refuelled both southbound and northbound.
We plan to study problems of queuing occurring on the northbound off-slip at junction 8.
It states that journey times have been reduced from 30 minutes to 27½ minutes southbound and from 37 minutes to 28½ minutes on average northbound.
Removal of banking at bends in the tunnels, which keeps northbound traffic away from the walls.
That platform was replaced by the more conventional arrangement of two separate platforms for northbound and southbound traffic.
