In Russia’s capital Moscow, a key viaduct is now open to traffic, which will help reduce the city’s chronic congestion problem. The viaduct is 820m long by 15m wide and carries traffic over the Dmitrovskoe Highway. The work on the viaduct included repairing a 367m long stretch as well as installing noise attenuation barriers along its sides. Future plans for the city include the construction of a further viaduct.