For all roadworks, including minor roadworks, and disruptions to journeys in and around North Ayrshire visit:
Planned roadworks and road closures in North Ayrshire
Please note: roadworks are subject to change.
Ardrossan
- South Crescent Road
1 May, 8am to 12 May, 10pm
No waiting or loading due to installation of temporary traffic signals for utility works.
- Princes Street (number 88 to Hill Street Junction)
27 March, 9am to 31 March, 6pm
Road closed due to CCTV investigation works.
Diversion routes will be signposted.
Arran
- C147-88 Allt nam Pairc Beaga Culvert, North Tormore (between Blackwaterfoot and Brodick)
27 February, 6am to 7 May, 6pm
Road closed due to works to replace an existing culvert.
Diversion routes will be signposted.
- C3 – A1 The Ross (between the picnic bench near the summit and the Monamore Glen timber extraction access)
9 December, 12noon and 9 June 2023, 12noon
Road closed due to carriageway reinstatement works.
Diversion routes will be signposted.
- Main Street, Lamlash (from Comb and Curl Hairdressers to Benlister car park)
27 March, 9.30am to 28 March, 6pm
No parking due to Scottish Water ironwork repairs.
Dalry
- B714 Saltcoats Road
Until further notice
30 mph speed limit extension.
Glengarnock
- Access Road to Garnock Community Hub
These works have been delayed, updates will follow.
Road closed due to carriageway and footway improvement works.
Irvine
- Bourtreehill Community Route
9 November 2022 for 18 months
No waiting or loading due to pedestrian health and safety concerns.
- C6 (A736 Lochlibo Road to High Armsheugh)
6 February, 7am and 14 May, 5pm
Road closed due to new sewer connection works.
Diversion routes will be signposted.
- U23-10 Fairliecrevoch Bridge (U1 Annick Lodge to C20 North of Cunninghamhead)
19 September 2021 for 18 months
Temporary 3 tonne weight restriction.
Kilwinning
- Bannoch Road (Bannoch Place to B778)
23 March, 8am to 31 March, 7pm
Road closed due to installation of cables works.
Diversion routes will be signposted.
- Bannoch Road (Corsehill to A737 Irvine Road)
23 March, 8am to 7 April, 7pm
Road closed due to installation of cables works.
Diversion routes will be signposted.
- U46 Moncur (B785 to U56 Sevenacres Mill, from U56 junction westwards for 190m)
15 July 2022 to 14 January 2024
Road closed due to road safety reasons as a result of a landslip.
Largs
- Chapelton Way (number 12 to number 16)
21 April, 9.30am to 6pm
Road closed due to carriageway ironwork repair works.
- Court Street
10 October 2022, 8am to 28 July 2023, 5pm
Road closed due to Ashleigh housing development works.
- Fort Street and Pierhead
6 March, 8am to 14 April, 5pm
No waiting or loading due to additional queueing lane for ferry traffic.
- Gallowgate Lane (School Rd to A78 Gallowgate Street)
24 February, 1pm to 24 March, 5pm
Road closed due to emergency gas repair.
Diversion routes will be signposted.
- Nelson Street and Moorburn Road
14 July 2021 for 18 months
No parking for road safety reasons, in order to allow traffic flow through the junction.
Saltcoats
- Dockhead Street
25 April 2022 to 25 October 2023
Dockhead Street Pedestrian Priority Order in place in the interests of pedestrian safety.
- Green Street
3 February, 8am to 31 March, 5pm (weekdays only)
Road closed due to Ashleigh housing development works.
No diversion route available.
Stevenston
- Afton Road (both kerbs) and New Street (both kerbs)
6 March, 8am to 16 April, 5pm
No waiting or loading due to utility service connections to a new development.
- Misk Knowes (number 20)
3 April, 8am to 13 April, 5pm
Road closed due to Scottish Power works.
Diversion routes will be signposted.
Weight restricted bridges
The following North Ayrshire bridges are subject to weight restrictions. Please check your vehicle will not exceed these restrictions before travelling.
Barrmill
- Drumbuie Bridge on the C5, south of Barrmill: 7.5 tonnes
- Tappihillock Bridge number 51, south of Barrmill: 3 tonnes
Kilmaurs
- Bridge (Floors) on the C129, north of Kilmaurs: 17 tonnes
Kilwinning
- Dusk Bridge on the C99, north of Kilwinning: 7.5 tonnes
- Dalgarven Mill Bridge on the U16, north of Kilwinning: 26 tonnes
Largs
- Bridge number 47 on May Street, Largs: 7.5 tonnes
West Kilbride
- Bridge number 21 on the B781, north of West Kilbride: 18 tonnes
Tell Me Scotland
For traffic notices visit Tell Me Scotland.
Other roads disruption
For notifications of emergency closures and disruptions due follow us on Twitter.
Public roads in North Ayrshire
Public Roads (PDF, 3.3mb) is a register of all public roads in North Ayrshire.