The Dallas Mavericks had their best record in a season in 2006-07, with a record of 67-15.

what was the best record in a season for the mavericks

TEAM	REC	SEASON	GP	W%	MPG	PPG	RPG	APG	SPG	BPG	TPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	MIN	PTS	REB	AST	STL	BLK	TOV	PF
Dallas Mavericks	67-15	2006-07	82	.817	240.9	100.0	41.9	19.9	6.8	5.0	13.9	36.7	78.6	46.7	6.5	17.1	38.1	20.1	24.9	80.5	19,755	8,201	3,435	1,632	560	408	1,140	1,837
Dallas Mavericks	60-22	2005-06	82	.732	242.4	99.1	42.2	18.0	7.2	6.0	13.6	36.0	77.7	46.2	5.1	13.6	37.4	22.2	28.3	78.3	19,880	8,130	3,461	1,473	593	488	1,112	1,834
Dallas Mavericks	60-22	2002-03	82	.732	241.2	103.0	42.1	22.4	8.1	5.5	11.6	38.5	85.1	45.3	7.8	20.3	38.1	18.1	21.9	82.9	19,780	8,444	3,456	1,837	665	449	949	1,730
Dallas Mavericks	58-24	2004-05	82	.707	240.6	102.5	42.9	19.6	8.6	5.6	13.4	37.3	81.6	45.7	5.6	15.5	36.4	22.3	28.2	78.9	19,730	8,405	3,520	1,610	708	461	1,102	1,827
Dallas Mavericks	57-25	2010-11	82	.695	240.3	100.2	41.4	23.8	6.8	4.3	14.0	37.4	78.8	47.5	7.9	21.6	36.5	17.5	22.6	77.7	19,705	8,220	3,398	1,954	557	352	1,145	1,575
Dallas Mavericks	57-25	2001-02	82	.695	242.4	105.2	42.5	22.1	7.1	4.8	12.1	39.0	84.5	46.2	7.6	20.1	37.8	19.6	24.3	80.6	19,880	8,629	3,486	1,811	581	392	992	1,842
Dallas Mavericks	55-27	2009-10	82	.671	242.4	102.0	41.7	23.4	7.6	5.5	12.9	38.3	82.4	46.4	6.8	18.3	37.2	18.6	22.8	81.6	19,880	8,364	3,420	1,917	624	449	1,059	1,563
Dallas Mavericks	55-27	1986-87	82	.671	242.4	116.7	45.3	24.6	8.4	5.2	14.7	43.8	89.9	48.7	2.8	8.0	35.4	26.2	33.1	79.1	19,880	9,567	3,713	2,017	688	424	1,205	1,873
Dallas Mavericks	53-29	2000-01	82	.646	241.5	100.5	41.5	21.2	7.5	6.0	13.9	37.6	81.9	45.9	6.3	16.5	38.1	18.9	23.8	79.4	19,805	8,239	3,402	1,740	618	492	1,141	1,907
Dallas Mavericks	53-29	1987-88	82	.646	240.9	109.3	46.8	24.2	7.9	5.4	15.3	41.6	87.7	47.5	1.9	6.4	29.3	24.1	30.6	78.9	19,755	8,960	3,836	1,984	645	446	1,257	1,734
Dallas Mavericks	52-30	2021-22	82	.634	240.9	108.0	43.0	23.4	6.7	4.0	12.5	39.3	85.1	46.1	13.1	37.4	35.0	16.4	21.2	77.1	19,755	8,858	3,528	1,918	552	325	1,025	1,612
Dallas Mavericks	52-30	2003-04	82	.634	241.5	105.2	45.3	23.9	8.0	5.3	12.2	40.5	88.2	45.9	6.2	17.8	34.8	18.0	22.6	79.6	19,805	8,626	3,712	1,963	656	437	1,000	1,609
Dallas Mavericks	51-31	2007-08	82	.622	240.6	100.4	43.0	21.0	6.0	4.9	12.6	36.9	79.5	46.4	6.0	17.1	35.2	20.6	25.3	81.4	19,730	8,234	3,526	1,720	490	402	1,037	1,786
Dallas Mavericks	50-32	2023-24	82	.610	240.3	117.9	42.9	25.7	6.9	5.0	12.5	43.1	89.7	48.1	14.6	39.5	36.9	17.0	22.5	75.8	19,705	9,664	3,521	2,106	563	406	1,027	1,500
Dallas Mavericks	50-32	2014-15	82	.610	242.4	105.2	42.3	22.5	8.1	4.5	13.0	39.7	85.8	46.3	8.9	25.4	35.2	16.9	22.5	75.2	19,880	8,628	3,466	1,846	663	371	1,062	1,644
Dallas Mavericks	50-32	2008-09	82	.610	241.5	101.7	42.7	21.7	7.2	5.2	12.7	38.1	82.6	46.2	7.0	19.9	35.0	18.5	22.6	81.9	19,805	8,343	3,504	1,779	591	429	1,043	1,600
Dallas Mavericks	49-33	2013-14	82	.598	241.8	104.8	40.9	23.6	8.6	4.3	13.5	39.6	83.6	47.4	8.8	22.9	38.4	16.8	21.1	79.5	19,830	8,597	3,354	1,935	704	356	1,110	1,636
Dallas Mavericks	42-30	2020-21	72	.583	240.3	112.4	43.3	22.9	6.3	4.3	12.1	41.1	87.3	47.0	13.8	38.1	36.2	16.5	21.2	77.8	17,305	8,096	3,120	1,647	450	311	869	1,396
Dallas Mavericks	43-32	2019-20	75	.573	242.3	117.0	46.9	24.7	6.1	4.8	12.7	41.7	90.3	46.1	15.1	41.3	36.7	18.6	23.8	77.9	18,175	8,776	3,520	1,849	460	363	953	1,462
Dallas Mavericks	47-35	1989-90	82	.573	242.1	102.2	42.2	21.7	8.1	4.9	15.0	39.6	83.3	47.5	1.9	5.9	32.3	21.2	27.6	76.7	19,855	8,384	3,461	1,776	664	398	1,228	1,733
Dallas Mavericks	36-30	2011-12	66	.545	243.4	95.8	42.8	20.9	8.6	5.1	14.0	36.3	82.0	44.3	7.5	22.2	33.9	15.6	20.2	77.1	16,065	6,322	2,822	1,380	565	337	926	1,226
Dallas Mavericks	44-38	1985-86	82	.537	241.5	115.3	42.8	25.7	7.4	4.5	15.7	44.3	88.5	50.1	1.7	5.4	31.6	25.0	32.2	77.6	19,805	9,453	3,513	2,108	605	369	1,289	1,733
Dallas Mavericks	44-38	1984-85	82	.537	242.1	111.2	42.0	26.2	7.0	4.1	14.4	43.4	88.8	48.9	1.9	5.4	34.3	22.5	28.3	79.3	19,855	9,116	3,440	2,152	575	335	1,184	1,796
Dallas Mavericks	43-39	1983-84	82	.524	243.4	110.4	40.9	26.4	7.1	4.4	15.9	44.1	88.2	50.0	0.5	2.2	22.8	21.6	28.7	75.5	19,955	9,052	3,355	2,164	579	360	1,303	1,906
Dallas Mavericks	42-40	2015-16	82	.512	244.0	102.3	43.1	22.1	6.8	3.7	12.8	37.4	84.1	44.4	9.8	28.6	34.4	17.7	22.3	79.4	20,005	8,388	3,532	1,813	560	306	1,047	1,595