How it ensures that the maintenance of the A90 is conducted in a way that minimises disruption to road users.

Our Operating Companies are required to undertake a series of activities aimed at improving journey time reliability by minimising the risk of disruption to the operation of the trunk road network.To minimise disruption, we programme work to take place during quieter periods whenever possible. Due to the strategic importance of Scotland’s trunk road network, our Operating Companies are required to minimise the potential disruption and inconvenience to road users caused by essential maintenance by planning works, combining activities and coordinating with all stakeholders, including statutory undertakers (e.g. utilities and telecoms companies). We also continue to demonstrate a strong ethos in the communication of timely and consistent information on upcoming road works. Engagement includes advertising road works where there is an impact on road users via a number of mediums including social media platforms, radio adverts, email alerts, media releases and where practicable leaflet drops for high impact schemes.Transport Scotland is responsible for managing the Traffic Scotland service which enables the collection and distribution of real-time traffic information relating to incidents and events taking place on the Scottish trunk road network. The Traffic Scotland website (Traffic Scotland | Trunk road traffic updates & route planner) provides up-to-date information on current and planned road works, and advance warnings are also displayed to road users on variable message signs. We also work closely with the Scottish Road Works Commissioner, established to oversee the planning and coordination of works on Scotland’s roads by all roads authorities and statutory undertakers.Delays are continuously monitored on the Trunk Road Network. Any delays exceeding 12 minutes are reported to Transport Scotland who then communicate delays through their various public access systems