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A403 roadworks

Live and upcoming roadworks, closures and disruption on the A403 across the UK, from Department for Transport Street Manager data. Updated 9 June 2026.

Active / upcoming

Authorities

High impact

A403 M48 Junction 1 Interchange

South Gloucestershire Council · 2026-07-03 → 2026-07-06
Medium
A403 M48 Junction 1 Interchange

South Gloucestershire Council · 2026-07-06 → 2026-07-11
Medium
A403 M48 Junction 1 Interchange

South Gloucestershire Council · 2026-07-06T08:30:00.000Z → 2026-07-07T14:30:00.000Z
Medium
A403 M48 Junction 1 Interchange

South Gloucestershire Council · 2026-07-13 → 2026-07-18
Medium
A403 M48 Junction 1 Interchange

South Gloucestershire Council · 2026-07-20 → 2026-07-25
Medium

Councils on the A403

South Gloucestershire Council›

Showing up to 200 active/upcoming permits on the A403. Data: DfT Street Manager, refreshed every 6 hours. Open the live map · All councils · Worst roads · Home