ScotRail have added more than 400 additional trains to their timetable since May 2021 in support of the easing of COVID-19 restrictions.
This means there has been a daily increase of 432 schedule trains since February 2021.
Social distancing is now a minimum of one metre physical distancing on trains and at stations.
ScotRail has published some travel guidance on their website.
The latest ScotRail timetables are published below for Inverness to Aberdeen and Inverness/Aberdeen to Edinburgh/Glasgow services.