Around seven weeks of temporary timetables come to an end across the country.
Forth Valley train time tables return to their normal operating schedule today.
Roughly 700 services will be brought back as ASLEF accepted Scotrail's improved pay offer last week.
Almost two months of temporary timetables have been in place across Scotland.
David Simpson, ScotRail Service Delivery Director, said:
“We are delighted to be able to reintroduce the timetable, adding almost 700 services each day, and delivering the service that our customers expect and deserve.
“It has been a very challenging few months, impacting those across the country who rely on rail travel and on our staff too.
“It is a big step forward to reach such a positive resolution and continue in our efforts to provide the safest, greenest, and most reliable railway we can.
"We thank customers for their patience through this period.”