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Hertfordshire County Council

List of current and upcoming roadworks

Here are the bigger roadworks happening in Hertfordshire. We'll be on site at some point between the dates given – we're not often there for the full period.

Roadworks and road closures

LocationTown / villageWhat's happening?When?

Chalfont Lane, Maple Cross 

Rickmansworth

High Speed Railway (HS2) project

8 Nov 2019 – 2026

M25 junction 10 / A3

Various

National Highways improvement works

29 Sept 2023 –2025

Marlborough Road and London Road

St Albans

Walking and cycling improvements

16 - 17 Sept (7pm - 2am)

Bearton Road

Hitchin

Traffic calming scheme road closures

1 July - early Sept 2024

Jarman Park

Hemel Hempstead

Walking and cycling improvements

8 July - early Oct 2024

Cuffley Hilll

Goffs Oak

Murphys Water replacement works

22 July - 13 Oct 2024

Ermine Street  (junction with Neale Drive)

Buntingford

TDR Groundworks Ltd installing street lighting, speed cushions and junction 

22 July - 3 Dec 2024

B651 St Albans Road

Sandridge

Figar Developments and Walker Construction new access works

22 July - 27 Sept 2024

A10 Turnford (northbound)

Cheshunt

Surfacing works

16 Sept - 11 Oct 2024

Lemsford Village Road (B197 Great North Road)

Welwyn Garden City

Cadent Gas mains renewal scheme (PDF 121KB)

12 Aug - 18 September 2024

Park Street

St Albans

Drainage improvement works

19 Aug - 4 Oct 2024

B197 Great North Road, Stanborough

Welwyn Garden City

Cadent Gas main renewal

9 Sept 2024 - 17 Jan 2025

Fulling Mill Lane

Welwyn

Kelly Communications works on behalf of Virgin Media

19 - 24 Sept 2024

Sheepcot Lane

Watford

Surfacing works

16 - 20 Sept 2024

Horseshoe Lane

Watford

Surfacing works

16 - 20 Sept 2024 (8pm - 5am)

A10 Great Cambridge Road

Cheshunt

Surfacing works

16 Sept - 11 October 2024 (9pm - 5am)

Lemsford, B197 Great North Road

Stanborough

Cadent Gas mains renewal

9 Sept 2024 - 17 Jan 2025

A1000 Hertford Road

Digswell

Surfacing works

24 Sept - 9 Oct 2024

Buncefield Way

Cherry Tree Lane

Three Cherrys Lane

Hemel Hempstead

Walking and cycling improvements

16 Sept - mid Nov

Tower Hill, Chipperfield

Kings Langley

Surfacing works

20 - 21 Sept 2024 (8pm - 5am)

Ware Road

Hoddesdon

Surfacing works

23 - 24 Sept 2024 (8pm - 5am)

Wallington Road

Baldock

Surfacing works

23 - 27 Sept 2024

Plough Lane, Sarratt

Rickmansworth

Surfacing works

23 Sept - 4 Oct 2024

Long Lane

Bovingdon

Surfacing works

13 - 17 Sept 2024

School Lane

Welwyn

Openreach replacement works

13 Oct 2024

A1081 London 

St Albans

Cadent Gas new service installation

17 - 21 Sept 2024

High Street

Graveley

Affinity Water mains connection works

17 Sept - 28 Oct 2024

Gravely Lane

Graveley

Affinity Water mains connection works

30 Sept - 21 Dec

Burford Way

Hitchin

Surfacing works

16 - 18 Sept 2024

Shott Lane

Letchworth

Surfacing works

17 - 19 Sept 2024

Caldecote Road and Ashwell Road

Royston

Surfacing works

19 - 23 SEpt 2024

A1184 Harlow Road

Sawbridgeworth

Surfacing works

20 - 23 SEpt 2024

A1184 London Road

Spellbrook

Surfacing works

21 - 24 Sept 2024

A10

Various slip roads

Tree and vegetation maintenance

Until 3 Oct 2024

Warmark Road

Hemel Hempstead

Affinity Water emergency repairs

12 - 18 Sept 2024

A10 southbound onslip junction with Westmill Road

Ware

Cadent Gas emergency works

16 - 30 Sept 2024 traffic management

B1383 Stansted Road

Bishops Stortford

Affinity Water maintenance works

21 - 22 Sept 2024

B1383 Stansted Road (between Collins Cross and Aynsworth Avenue)

Bishops Stortford

UKPN remedial works

23 - 27 Sept 2024

Bridge Road

Welwyn Garden City

Walking and cycling improvements

28 - 29 Sept 2024 (8pm - 5am)

A1250 Hadham Road (between Bells Hill & Maze Green Road)

Bishops Stortford

Affinity Water emergency works

15 - 18 Sept 2024

A602 Lytton Way (Tesco car park)

Stevenage

Traffic management works

Week commencing 23 Sept 2024

High Street

High Street, Watton At Stone 

UKPN emergency works

16 - 24 Sept 2024

 

 

 

 

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