The 1979 National League was contested as the second division/tier of Speedway in the United Kingdom.
The league was reduced from 20 teams to 19 from the previous season. White City Rebels closure saw their riders move to Eastbourne Eagles, who moved up to the British League and Barrow Furness Flyers dropped out. Teesside Tigers changed their name to Middlesbrough Tigers and Scunthorpe Saints changed their name to Scunthorpe Stags and left the Quibell Park Stadium for Ashby Ville Stadium. Long Eaton Stadium saw the return of speedway under the promotion of Dan McCormick but his decision to call the team the "Nottingham Outlaws" upset the supporters club.
Tom Owen of Newcastle topped the averages for the third consecutive year and Ian Gledhill, riding for Stoke won the Riders' Championship but both Newcastle and Stoke finished well behind Mildenhall Fen Tigers and Rye House Rockets in the league table. In a season that would go down to the last match, Mildenhall won their first title in their history. The consistency of four riders, Ray Bales, Mick Hines, Melvyn Taylor and Robert Henry was the crucial factor to their success.
There was a controversial end to the season when Rye House visited Mildenhall, needing a draw to win the title. Needing a 5-1 in the last heat to tie the match, Rocket Karl Fiala's exclusion prompted team-mate Bob Garrad to withdraw from the re-run in protest. Mildenhall went on to win at bottom club Scunthorpe Saints in the last match of the season to win the title by one point.
The 1979 National League Knockout Cup was the 12th edition of the Knockout Cup for tier two teams. Rye House Rockets were the winners of the competition.
First round
Second round
Quarter-finals
Semi-finals
First leg
Second leg
Rye House were declared Knockout Cup Champions, winning on aggregate 92âÂÂ64.
Ian Gledhill won the Riders' Championship, sponsored by Gauloises and held at Wimbledon Stadium on 29 September 1979.
The National League Pairs was held at The Shay on 21 July and was won by Milton Keynes Knights.
Semi finals
Final
Ellesmere Port Gunners won the fours championship final, held at the East of England Arena on 29 July.
Semi finals
Final
The top ten averages of the National League.
Berwick
Boston
Canterbury
Crayford
Edinburgh
Ellesmere Port
Glasgow
Middlesbrough
Mildenhall
Milton Keynes
Newcastle
Nottingham
Oxford
Peterborough
Rye House
Scunthorpe
Stoke
Weymouth
Workington