This is an old revision of this page, as edited by JuniperChill (talk | contribs) at 10:26, 13 May 2024 (a9 dualling page new). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.
The A9 dualling project is an ongoing project to make the entire road from Perth to Inverness a dual carriageway.