All Time NHL Records	Single Season NHL Records
Career Points Leaders	Most Points in a Season
Career Goals Leaders	Most Goals in a Season
Career Assists Leaders	Most Assists in a Season
Career PIM Leaders	Most Penalty Minutes in a Season
Career Wins Leaders	Most Wins in a Season
Career Shutouts Leaders	Most Shutouts in a Season
Career GAA Leaders	50 Goal Seasons

In 2006-07, Martin Brodeur finished the season with 48, a new NHL record for most wins in an NHL season. Roberto Luongo finshed second that season with 47 wins.

This list contains all goalies have recorded 40 or more wins in a single NHL season. Martin Brodeur has had 7 seasons in which he's had 40 or more wins. Surprisingly, Patrick Roy, who has 551 career NHL wins, only produced 1 season in which he had wins.

NHL Single Season Wins Leaders
Rk	Player	Team	Wins	Year
1	Martin Brodeur	New Jersey Devils	48	2006-07
T3	Bernie Parent	Philadelphia Flyers	47	1973-74
T3	Roberto Luongo	Vancouver Canucks	47	2006-07
4	Evgeni Nabokov	San Jose Sharks	46	2007-08
5	Miikka Kiprusoff	Calgary Flames	45	2008-09
T6	Terry Sawchuk	Detroit Red Wings	44	1950-51
T6	Terry Sawchuk	Detroit Red Wings	44	1951-52
T6	Bernie Parent	Philadelphia Flyers	44	1974-75
T6	Martin Brodeur	New Jersey Devils	44	2007-08
T10	Ed Belfour	Chicago Blackhawks	43	1990-91
T10	Tom Barrasso	Pittsburgh Penguins	43	1992-93
T10	Martin Brodeur	New Jersey Devils	43	1997-98
T10	Martin Brodeur	New Jersey Devils	43	1999-00
T10	Martin Brodeur	New Jersey Devils	43	2005-06
T15	Jacques Plante	Montreal Canadiens	42	1955-56
T15	Jacques Plante	Montreal Canadiens	42	1961-62
T15	Ken Dryden	Montreal Canadiens	42	1975-76
T15	Mike Richter	New York Rangers	42	1993-94
T15	Roman Turek	St. Louis Blues	42	1999-00
T15	Martin Brodeur	New Jersey Devils	42	2000-01
T15	Miikka Kiprusoff	Calgary Flames	42	2005-06
T22	Ken Dryden	Montreal Canadiens	41	1976-77
T22	Ed Belfour	Chicago Blackhawks	41	1992-93
T22	Dominik Hasek	Detroit Red Wings	41	2001-02
T22	Martin Brodeur	New Jersey Devils	41	2002-03
T22	Marty Turco	Dallas Stars	41	2005-06
T22	Evgeni Nabokov	San Jose Sharks	41	2008-09
T29	Terry Sawchuk	Detroit Red Wings	40	1954-55
T29	Jacques Plante	Montreal Canadiens	40	1959-60
T29	Roger Crozier	Detroit Red Wings	40	1964-65
T29	Wayne Stephenson	Philadelphia Flyers	40	1975-76
T29	Pete Peeters	Boston Bruins	40	1982-83
T29	Pelle Lindbergh	Philadelphia Flyers	40	1984-85
T29	Grant Fuhr	Edmonton Oilers	40	1987-88
T29	Patrick Roy	Colorado Avalanche	40	2000-01
T29	Miikka Kiprusoff	Calgary Flames	40	2006-07
T29	Ryan Miller	Buffalo Sabres	40	2006-07
T29	Marc-Andre Fleury	Pittsburgh Penguins	40	2006-07

40+ Win Seaons
7	Martin Brodeur
3	Jacques Plante
3	Terry Sawchuk
2	Ed Belfour
2	Ken Dryden
2	Miikka Kiprusoff
2	Bernie Parent

Updated: Oct. 16th 2009

Sources:
Hockey-Reference.com
Wikipedia.org
Statshockey.net
2007 NHL Official Guide and Record book