Overview
- The A9 south carriageway between Badhoevedorp and Holendrecht will close from Jan. 30–Feb. 2 and Feb. 6–9, with traffic diverted via the A4, A10 and A2.
- Local works tied to the A9 viaduct will shut Beneluxbaan west and Keerpuntweg during the day on Jan. 28–30, followed by Beneluxbaan east and Ouverture on Feb. 4–6, with signed diversions for all road users.
- The Brug over de Noord (N915) will be closed for system replacements from Feb. 13 at 22:00 to Mar. 2 at 05:00, sending traffic via the Noordtunnel and A15 while hazardous loads follow designated alternatives.
- The A20 will undergo resurfacing from April 2026 to May 2027, including weekend closures and two two‑week shutdowns between Terbregseplein and Kleinpolderplein on July 3–17 and July 24–Aug. 7.
- Additional planned disruptions include A15 resurfacing with multiple weekend closures between Maasvlakte and Vaanplein, directional weekend closures at the Heinenoordtunnel through March, and recurring A27 weekend works around Gorinchem.