The carriageway will be shut between 10pm on Sunday, August 2, and 6am the following morning to allow crews to remove traffic management installed during refurbishment works on the Masterton Viaduct. However, further overnight closures affecting the northbound M90 and the A823(M) are still to come, with dates yet to be confirmed. During Sunday night’s closure, a signed diversion will be in place from Junction 2 to Junction 1C via the A823(M), Kings Road and Admiralty Road. (Image: Google Maps)A temporary reduced speed limit will remain in place through the junction until all works are fully completed. All works remain weather dependent and may be postponed if conditions are poor.