The Kurdistan Regional Government of Iraqi Kurdistan says 23 kilometres of the Erbil–Koya dual carriageway project have been paved, describing that work as 42 percent of the project. The KRG Department of Media and Information page is dated 19 September 2026 and presents the figures as a progress snapshot. Both values are retained as reported. This article does not infer a total road length by dividing the kilometre figure by the percentage, since the published measures may be rounded. The figures describe this named project, rather than all road works in the Kurdistan Region or Iraq.

The same release says approximately 4.8 million cubic metres of earth have been excavated and almost 5 million cubic metres filled. The first volume is explicitly approximate; the second is qualified as ‘almost’ and should not be read as an exact 5 million. A second asphalt layer has been laid, with another layer still to follow. These measures do not describe the same work: excavation and fill are earthworks, while the paving percentage concerns road surface construction. They therefore cannot be combined into a single completion rate. The announcement gives no independent measurement method or survey date beyond the dated progress report.

The project is described as a 48-kilometre route delivered in two phases, connecting Erbil with Koya District and Slemani Governorate. Each carriageway is designed with three lanes and a width of 12 metres. The release lists seven overpasses, four underpasses, three bridges, two cloverleaf interchanges and more than 180 box culverts. It gives lengths of 90 metres for two bridges and 250 metres for the third. These are details of planned project scope, not a claim that every structure has been completed. The page does not provide separate progress percentages for the phases, structures or drainage works.

Construction comprises work streams that cannot be reduced to one percentage. Excavation and fill prepare the formation; culverts and bridges handle drainage and crossings; asphalt layers follow as the underlying works advance. The 23 kilometres and 42 percent reported by the KRG measure paving, one physical work category. Read alongside the two-phase design, future updates would be more informative if they separated surfacing, structures and drainage by phase. That is an assessment of how the progress figures should be interpreted, not an additional completion figure or a claim about work the announcement does not describe.

Once completed, the route linking Erbil with Koya and Slemani could improve reliability for passenger journeys and regional freight movements. The government’s expected saving of about 27 minutes can only be translated into economic value with traffic volumes, heavy-vehicle shares and seasonal disruption data, none of which appears in the release. The dual carriageway, three-lane design and listed crossings describe the intended operating infrastructure. Updates that track paving together with bridge, drainage and access-link commissioning would give a clearer picture of when the corridor can function continuously, rather than relying on a single surface-work percentage.