Roadworks in Welwyn Hatfield

Live and upcoming roadworks, closures and disruption in Welwyn Hatfield, from Department for Transport Street Manager data. Updated 21 September 2026.

• Link Drive

  Utility asset works — LINK DRIVE · 26 Apr 2026 → 8 Oct 2026
  Medium
• Link Drive

  Utility asset works — LINK DRIVE · 26 Apr 2026 → 8 Oct 2026
  Medium
• Sloansway

  Utility asset works — SLOANSWAY · 1 Jun 2026 → 23 Oct 2026
  Medium
• Sloansway

  Utility asset works — SLOANSWAY · 1 Jun 2026 → 23 Oct 2026
  Medium
• The Valley Green

  Utility asset works — THE VALLEY GREEN · 15 Jun 2026 → 18 Dec 2026
  Medium
• Valley Road

  Utility asset works — VALLEY ROAD · 15 Jun 2026 → 9 Oct 2026
  Medium
• The Valley Green

  Utility asset works — THE VALLEY GREEN · 15 Jun 2026 → 18 Dec 2026
  Medium
• Pine Grove

  Utility asset works — PINE GROVE · 24 Jun 2026 → 2 Nov 2026
  Medium
• Heay Fields

  Utility asset works — HEAY FIELDS · 2 Jul 2026 → 18 Dec 2026
  Medium
• Hawkshead Road

  Highway improvement works — HAWKSHEAD ROAD · 20 Jul 2026 → 9 Oct 2026
  Medium
• Moors Walk

  Utility asset works — MOORS WALK · 22 Jul 2026 → 30 Oct 2026
  Medium
• Coopers Green Lane

  Highway improvement works — COOPERS GREEN LANE · 25 Jul 2026 → 2 Oct 2026
  High
• Coopers Green Lane

  Highway improvement works — COOPERS GREEN LANE · 25 Jul 2026 → 2 Oct 2026
  High
• Moors Walk

  Utility asset works — MOORS WALK · 26 Jul 2026 → 24 Sept 2026
  Medium
• Grove Meadow

  Utility asset works — GROVE MEADOW · 26 Jul 2026 → 24 Sept 2026
  Medium
• Haldens

  Utility asset works — HALDENS · 27 Jul 2026 → 2 Oct 2026
  Medium
• Hawkshead Road

  Highway improvement works — HAWKSHEAD ROAD · 3 Aug 2026 → 23 Oct 2026
  Medium
• Peartree Lane

  Remedial works — PEARTREE LANE · 24 Aug 2026 → 23 Sept 2026
  High
• Bell Lane

  Utility asset works — BELL LANE · 30 Aug 2026 → 22 Oct 2026
  High
• Moors Walk

  Utility asset works — MOORS WALK · 1 Sept 2026 → 30 Oct 2026
  Medium
• Hertford Road

  Statutory Infrastructure Works — HERTFORD ROAD · 1 Sept 2026 → 2 Oct 2026
  Medium
• Bell Lane

  Utility asset works — BELL LANE · 3 Sept 2026 → 23 Oct 2026
  High
• The Ridgeway

  Utility repair and maintenance works — THE RIDGEWAY · 6 Sept 2026 → 1 Oct 2026
  Medium
• Hardings

  Utility asset works — HARDINGS · 6 Sept 2026 → 1 Oct 2026
  Medium
• Goldings Crescent

  Utility asset works — GOLDINGS CRESCENT · 6 Sept 2026 → 8 Oct 2026
  Medium

Highway authorities here