Patrick Roy had the best goals-against average for the Avalanche when playing 50+ games, with a 2.27 average.

best gaa by a player in avalanche history minimum 50 games

	NAME	GAA	GP	GS	W	L	T	OTL	SA	SV	SV%	GA	SHO	MIN
1	Patrick Roy P. Roy	2.27	478	371	262	140	65		12,994	11,924	.918	1,070	37	28318
2	David Aebischer D. Aebischer	2.35	174	163	89	58	12	2	4,605	4,214	.915	391	13	9991
3	Philipp Grubauer P. Grubauer	2.38	113	108	66	30	0	10	3,131	2,875	.918	256	12	6445
4	Pavel Francouz P. Francouz	2.49	73	65	44	21	0	6	2,132	1,960	.919	172	4	4140
5	Jean-Sebastien Giguere J. Giguere	2.51	72	63	31	21		8	1,927	1,762	.914	165	4	3939
6	Darcy Kuemper D. Kuemper	2.54	57	57	37	12	0	4	1,754	1,616	.921	138	5	3259
7	Craig Billington C. Billington	2.61	67	37	30	23	7		1,664	1,514	.910	150	2	3448
8	Semyon Varlamov S. Varlamov	2.72	389	378	183	156	0	38	11,925	10,916	.915	1,009	21	22255
9	Jose Theodore J. Theodore	2.76	91	85	42	39		5	2,370	2,137	.902	233	3	5073
10	Calvin Pickard C. Pickard	2.77	86	74	28	44	0	6	2,511	2,294	.914	217	3	4701
11	Peter Budaj P. Budaj	2.83	242	217	101	91		27	6,363	5,736	.901	627	9	13311
12	Craig Anderson C. Anderson	2.83	104	102	51	40		10	3,190	2,905	.911	285	7	6046
13	Alexandar Georgiev A. Georgiev	2.84	143	141	86	41	0	11	4,095	3,703	.904	392	7	8279
14	Jocelyn Thibault J. Thibault	2.96	57		23	19	7		1,413	1,267	.897	146	1	2960
15	Stephane Fiset S. Fiset	3.32	188		84	67	22		5,326	4,751	.892	575	6	10384
16	Ron Hextall R. Hextall	3.45	54		29	16	5		1,529	1,357	.888	172	0	2988
17	Dan Bouchard D. Bouchard	3.59	226		107	80	36		6,557	5,755	.878	802	5	13412
18	Clint Malarchuk C. Malarchuk	3.63	139		62	53	18		4,042	3,560	.881	482	5	7968
19	Mario Gosselin M. Gosselin	3.67	192		79	82	12		4,988	4,345	.871	643	6	10503
20	Jacques Cloutier J. Cloutier	3.92	58		12	26	7		1,535	1,352	.881	183	0	2804
21	Michel Dion M. Dion	4.03	62		15	33	9		1,871	1,639	.876	232	2	3451
22	Ron Tugnutt R. Tugnutt	4.08	153		35	83	19		4,587	4,019	.876	568	1	8353