Ten teams contested the league: Arbroath, Ayr United, Dunfermline Athletic, Greenock Morton, Hamilton Academical, Inverness Caledonian Thistle, Kilmarnock, Partick Thistle, Queen of the South and Raith Rovers.
The table lists the positions of teams after each week of matches.
To preserve chronological evolvements, any postponed matches are not included in the round at which they were originally scheduled, but added to the full round they were played immediately afterwards.
Teams play each other four times, twice in the first half of the season (home and away) and twice in the second half of the season (home and away), making a total of 180 games, with each team playing 36.
The winners will advance to the final, with the highest-ranked team hosting the second leg.