M3 S/B: road closed from J8 A303 to J12 A335 (Eastleigh)
Road closed due to construction during the night on M3 Southbound from J8 A303 to J12 A335 (Eastleigh). Traffic congestion expected. Starts at 30/10/2026 6:00 PM, ends at 31/10/2026 6:00 AM.
Updated:
Finish date: 31 October 2026 06:00