The highest A-road in England is the A689 at Killhope Cross on the Durham/Cumbria border. At 627m (2057ft) is is also the joint highest public road, with the nearby unclassified road between St Johns Chapel and Langdon Beck also attaining the same height of 627m.
The M25 (London Orbital Motorway) between junction 12 and 15 carrying on average 180,000 to 200,000, in typical peak periods traffic can reach above 200,000, and on other sections too such as junctions 15 to 16 and 12 to 9. The M62 is the second busiest motorway in the UK between junctions 20 and 29, with average traffic levels between 170,000 to 190,000, again reaching above 190,000 during peak periods.
the M62 where it crosses Saddleworth Moor. This road crosses the Pennines and links Lancashire to Yorkshire. The highest point is at Junction 22, elevation 1442 feet
It's road from Leh to Numbra valley in Ladakh, Himalaya region in India. The road comes as high as 5600 meters.
M74
I believe that the highest numbered motorway in the UK is the M898 a short 1/2 mile spur off the M8 in the Glasgow area.
In Scotland it is a mixture of Motorway and A road.
Along the M1 Motorway heading North from London.
The highest motorway in the UK is the M62 near the boundry between Yorkshire and Lancashire which reaches 372 metres (above ordnance datum)at it's peak. == ==
Ben Nevis is the highest mountain in Scotland. Slieve Donard is the highest mountain in Northern Ireland.
Ben Macdui is the second highest peak in Scotland.
The summit of Ben Nevis is the highest point in Scotland and also in the whole of Great Britain.
Ben Nevis, the UK's highest mountain is in Scotland.
Ben Nevis in Scotland is the highest.
The highest mountain in Scotland is called Ben Nevis.
The M898, built in 1975 in near Erskine, Scotland, is just 1⁄2 miles (0.80 km) long
The highest mountain in Scotland is called Ben Nevis.