The routes to the platforms have been upgraded to make them accessible for the disabled.

This route has now been upgraded to motorway status.

The route has been greatly improved and upgraded in the past thirty years.

Some suggest that the existing coastal route should be upgraded, rather than building a completely new route.

By 1936, the whole route had been upgraded to gravel pavement.

By 1941, the whole route had been upgraded to asphalt.

This route was upgraded to modern digital microwave technology in the early 1990s.

From 9 February 2009 route 1 was upgraded to Goldline status with new vehicles.

The road was 'declassified' after 1972, by when alternative routes to the north and south had been upgraded.

Though, most rural routes are being upgraded and widened to cope with increasing traffic.