M25 Planned Closures April 2025 Nj. The next full closure of the m25 is due to take place in april to allow for the installation of the new clearmount bridleway bridge. The improved junction 10 is due to open to traffic in summer 2025.

Lanes 1 and 2 will be closed. We’ll need two more m25 full weekend closures in 2025, which we’ll announce on our m25 junction 10 project page.