News A51 Closed: Sisteron Nord to Sisteron Centre (March 12-13) by Daniel Perez - News Editor March 10, 2026 by Daniel Perez - News Editor March 10, 2026 A51 Motorway Closure in France: Traffic Disruption for Painting Work Motorists traveling on the A51 motorway in France will encounter a closure between Sisteron Nord and Sisteron Centre from Thursday, … 0 FacebookTwitterPinterestEmail