The scenario.
A winding 'A' class road, For a distance of 7 miles to a motorway junction, limits vary between 40 and 60 mph, no safe overtaking, many sections with double continuous white lines, used extensively by large artics' etc.
Surmise, 7 miles at 60 mph (exceeding speed limit in places), no traffic = 7 mins. but more likely 8.5 mins.
Normally artics are making between 40 and 50 mph for pretty well all the 7 miles.
Worse scenario at 40 MPH.
Time for 7 miles at 40 mph = 60/40*7=10.5 mins
(60 divided by ExpectedAverageSpeed times DistanceToCover)= TimeMinsRequired
A great little de-stresser, do the calc in your head, then ask yourself, "Is it worth overtaking or being stressed by the perceived time loss, to save at the very best 3.5 mins (more likely 2 mins)?" There is only one sensible answer to that.
Anyway, by the time you have succeed with the math... either have arrived ... or forgotten the urgency anyway!!
It does work !!
P
A winding 'A' class road, For a distance of 7 miles to a motorway junction, limits vary between 40 and 60 mph, no safe overtaking, many sections with double continuous white lines, used extensively by large artics' etc.
Surmise, 7 miles at 60 mph (exceeding speed limit in places), no traffic = 7 mins. but more likely 8.5 mins.
Normally artics are making between 40 and 50 mph for pretty well all the 7 miles.
Worse scenario at 40 MPH.
Time for 7 miles at 40 mph = 60/40*7=10.5 mins
(60 divided by ExpectedAverageSpeed times DistanceToCover)= TimeMinsRequired
A great little de-stresser, do the calc in your head, then ask yourself, "Is it worth overtaking or being stressed by the perceived time loss, to save at the very best 3.5 mins (more likely 2 mins)?" There is only one sensible answer to that.
Anyway, by the time you have succeed with the math... either have arrived ... or forgotten the urgency anyway!!
It does work !!
P