If the pothole is on a motorway or main trunk road, the chances are it is a National Highways problem.

Source: https://www.dailymail.co.uk/money/cars/article-11627509/Were-hunt-Britains-biggest-pothole-FIX-FREE.html?ns_mchannel=rss&ns_campaign=1490&ito=1490

Station Road, which connects the village with the A78 trunk road, will be closed between 9am and 5pm each weekday from Monday, May 15 until Wednesday, May 31.

Source: https://www.largsandmillportnews.com/news/23481572.skelmorlie-roadworks-station-road-shut-resurfacing/?ref=rss

“Together, the upset caused by the Welsh roads review, and the shambles I have unearthed in relation to the A470, can be considered a trunk road management car crash.

Source: https://www.northwaleschronicle.co.uk/news/23377017.welsh-government-challenged-aberconwy-ms-a470-broken-promises/?ref=rss

“Transport Scotland is also exploring options with SGN to reduce the overall project duration for works on the A9 trunk road.”

Source: https://www.thecourier.co.uk/fp/news/perth-kinross/4796143/transport-scotland-a9-dunkeld-roadworks-backlash/