The 1990 World Junior Curling Championships were held from March 18 to 24 in Portage la Prairie, Manitoba, Canada.

It was the first World Junior Championships to include teams from Finland.

Men

Teams Country Skip Third Second Lead Alternate Dean Joanisse David Nantes Tim Coombes Jeff Pilon Tomi Rantamäki (4th) Pasi Länsiluoto (skip) Jussi Heinonsalo Eero Kupila Jan Henri Ducroz Spencer Mugnier Sylvain Ducroz Thomas Dufour Björn Schröder Mathias Zobel Markus Herberg Felix Ogger Harold Waldvogel Stefano Ferronato Gianluca Lorenzi Marco Alberti Alessandro Lettieri Anthon Grimsmo Jan Thoresen Christian Skaug Hans Olav Sørholt Graeme Connal Iain Watt Richard Hartley Ian Baxter Peter Lindholm Magnus Swartling Magnus Burman Peter Narup Tomas Nordin Stefan Traub Andreas Östreich Markus Widmer Roland Müggler Kurt Marquardt Jeff Falk Dan Thurston Mike Thurston

Round Robin KeyTeams to PlayoffsTeams to Tiebreaker for 4th placeTeams to Tiebreaker for 8th place PlaceCountry12345678910WinsLosses 1 * 3:1 4:5 5:1 4:3 7:4 5:4 5:3 8:4 9:2 8 1 2 1:3 * 7:5 8:0 9:1 6:8 5:4 6:4 7:1 7:2 7 2 3 5:4 5:7 * 4:3 5:6 4:3 1:8 4:3 5:2 9:7 6 3 4 1:5 0:8 3:4 * 9:3 6:5 4:5 9:4 7:6 8:2 5 4 4 3:4 1:9 6:5 3:9 * 3:9 3:2 8:1 6:5 7:5 5 4 4 4:7 8:6 3:4 5:6 9:3 * 8:2 5:3 5:6 7:4 5 4 7 4:5 4:5 8:1 5:4 2:3 2:8 * 5:2 5:7 7:9 4 5 8 3:5 4:6 3:4 4:9 1:8 3:5 2:5 * 7:3 7:4 2 7 8 4:8 1:7 2:5 6:7 5:6 6:5 7:5 3:7 * 9:7 2 710 2:9 2:7 7:9 2:8 5:7 4:7 9:7 4:7 7:9 * 1 8

Tiebreakers

For 4th place:

For 8th place:

Playoffs

Rankings PlaceCountryGamesWinsLosses128411741192 41174 51165 61055 7945 81037 9102810918

Women

Teams Country Skip Third Second Lead Alternate Cathy Overton Tracy Baldwin Carol Harvey Tracy Bush June Simonsen Dorthe Holm Dorthe Andersen Angelina Jensen Karine Caux (4th) Laurence Bibollet (skip) Chrystelle Fournier Véronique Girod Géraldine Girod Karoline Schlachter (4th) Monica Imminger (skip) Elisabeth Ländle Alexandra Theurer Ulanou Klotz Daniela Zandegiacomo Carla Zandegiacomo Giulia Lacedelli Rossela Carrara Cathrine Ulrichsen Cecilie Torhaug Darcie Skjerpen Anna Moe Kirsty Addison Karen Addison Joanna Pegg Laura Scott Cathrine Norberg Mari Högqvist Helene Granqvist Annica Eklund Eva Eriksson Helga Oswald Sara Ochsner Janine Oswald Tatjana Stadler Nicole Strausak Kari Liapis Stacey Liapis Heidi Rollheiser Roberta Breyen Julie Breyen

Round Robin KeyTeams to Playoffs PlaceCountry12345678910WinsLosses 1 * 10:3 5:7 8:7 6:1 8:3 8:5 7:5 9:2 9:2 8 1 2 3:10 * 6:5 6:410:312:1 6:1 6:311:111:5 8 1 3 7:5 5:6 * 10:3 7:413:1 7:8 6:5 7:1 8:0 7 2 4 7:8 4:63:10 * 6:3 6:4 8:1 9:211:310:7 6 3 5 1:63:10 4:7 3:6 * 5:311:6 6:3 7:310:9 5 4 6 3:81:121:13 4:6 3:5 * 4:2 8:4 8:5 9:2 4 5 7 5:8 1:6 8:7 1:86:11 2:4 * 6:4 7:2 9:7 4 5 8 5:7 3:6 5:6 2:9 3:6 4:8 4:6 * 9:2 9:6 2 7 9 2:91:11 1:73:11 3:7 5:8 2:7 2:9 * 9:7 1 810 2:95:11 0:87:109:10 2:9 7:9 6:9 7:9 * 0 9

Playoffs

Rankings PlaceCountryGamesWinsLosses1110111831192 41165 5954 6945 7945 8927 991810909

Awards

WJCC All-Star Team: Skip Third Second Lead Men Peter Lindholm David Nantes Richard Hartley Peter Narup Women Cathy Overton Sara Ochsner Joanna Pegg Tracy Bush

WJCC Sportsmanship Award: Men Peter Lindholm Women Cecilie Torhaug

Sources