# A30 road disruptions in Cornwall

> Developing situation record from CLSTR: https://clstr.news/situations/a30-road-disruptions-in-cornwall
> Updated: 2026-10-14T14:27:28.000Z. Sources: 3. Developments: 2.

The A30 in Cornwall has experienced ongoing traffic disruption due to long-term safety upgrades managed by National Highways. These works, which began in early August and are scheduled to continue until March 2027, have caused significant congestion on local B-roads and rural villages during overnight closures.

In mid-October, additional disruption occurred near Launceston following a serious heavy goods vehicle (HGV) fire on the southbound carriageway. While no injuries were reported, the fire caused damage to the road surface. Consequently, a full closure of a stretch near Pennygillam was scheduled for October 16 to allow for emergency repairs and resurfacing.

## Timeline

### 2026-10-14: A30 road closure planned following HGV fire near Launceston

The A30 near Launceston will face a full closure on October 16 for emergency resurfacing following a serious HGV fire on October 15.

2 sources. https://clstr.news/cluster/a30-road-closure-planned-following-hgv-fire-near-launceston

### 2026-09-21: A30 roadworks in Cornwall cause significant traffic disruption

Major roadwork on Cornwall's A30 has caused significant traffic disruption in rural communities, prompting calls from local officials for better management and improved diversion routes.

3 sources. https://clstr.news/cluster/a30-roadworks-in-cornwall-cause-significant-traffic-disruption

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Cite as: A30 road disruptions in Cornwall. CLSTR, https://clstr.news/situations/a30-road-disruptions-in-cornwall