The 1949 National League Division One was the 15th season of speedway in the United Kingdom and the fourth post-war season of the highest tier of motorcycle speedway in Great Britain.
Birmingham Brummies joined the league and the Anniversary (League) Cup was discontinued or the teams would have met each other six times in the league. Wembley Lions won the National League for the fourth time.
The 1949 National Trophy was the 12th edition of the Knockout Cup. The Trophy consisted of three stages; stage one was for the third division clubs, stage two was for the second division clubs and stage three was for the top-tier clubs. The winner of stage one would qualify for stage two and the winner of stage two would qualify for the third and final stage. Belle Vue Aces won the third and final stage and were therefore declared the 1949 National Trophy champions.
First round
Second round
Semifinals
First leg
Second leg
Belle Vue were National Trophy Champions, winning on aggregate 140âÂÂ76.
First round
Semi final round
First leg
Second leg
Wembley won on aggregate 124âÂÂ92
Belle Vue
Birmingham
Harringay
New Cross
Odsal
Wembley
West Ham
Wimbledon