1998 British Formula Three Championship
The 1998 British Formula Three season was the 48th British Formula Three Championship season. It commenced on 22 March, and ended on 4 October after sixteen races. Mario Haberfeld was the champion, while Phillip Scifleet won the Class B championship. The season was one of two halves as Enrique Bernoldi dominated the first half of the season and compatriot Haberfeld the second; ultimately the latter would prevail thanks in part to his stronger consistency.
The scoring system was 20-15-12-10-8-6-4-3-2-1 points awarded to the first ten finishers, with 1 extra point added to the driver who set the fastest lap of the race. All results counted towards the driver's final tally.