Table - 7. Estimated Urban Vehicle Miles (Millions) and Percent Change from Same Period Previous Year

Year-2003
Urban Interstate		%	Urban Other Arterial		%	Other Urban		%	Total Urban		%	All Systems		%
Jan	32,020	2.1	Jan	72,530	0.1	Jan	29,571	0.9	Jan	134,121	0.7	Jan	216,645	0.9
Feb	29,484	-2.1	Feb	68,195	-2.7	Feb	27,635	-2.4	Feb	125,313	-2.5	Feb	201,921	-2.7
Mar	33,823	0.3	Mar	77,952	-0.5	Mar	31,943	-0.1	Mar	143,718	-0.2	Mar	236,691	-0.2
Q1	95,327	0.1	Q1	218,676	-1.0	Q1	89,148	-0.5	Q1	403,152	-0.6	Q1	655,257	-0.6
Apr	34,285	1.3	Apr	78,196	-0.5	Apr	32,293	0.1	Apr	144,774	0.0	Apr	238,103	0.5
May	36,091	0.7	May	81,057	-0.7	May	33,853	0.4	May	151,001	-0.1	May	253,216	0.2
Jun	35,998	1.5	Jun	80,892	1.2	Jun	33,348	2.1	Jun	150,239	1.5	Jun	251,991	1.6
Q2	106,374	1.2	Q2	240,144	0.0	Q2	99,494	0.9	Q2	446,013	0.5	Q2	743,310	0.8
1st Half	201,701	0.7	1st Half	458,821	-0.5	1st Half	188,642	0.2	1st Half	849,165	-0.1	1st Half	1,398,567	0.1
Jul	36,083	1.4	Jul	82,044	1.1	Jul	34,269	2.8	Jul	152,395	1.5	Jul	261,253	2.0
Aug	36,594	0.2	Aug	82,502	-0.9	Aug	33,764	0.3	Aug	152,859	-0.3	Aug	259,642	0.3
Sep	34,096	1.7	Sep	75,704	0.5	Sep	31,560	2.4	Sep	141,360	1.2	Sep	235,953	1.3
Q3	106,772	1.1	Q3	240,250	0.2	Q3	99,592	1.8	Q3	446,614	0.8	Q3	756,848	1.2
Oct	35,804	2.2	Oct	82,835	2.0	Oct	33,952	3.9	Oct	152,591	2.5	Oct	253,447	3.2
Nov	33,813	1.4	Nov	77,106	-0.6	Nov	31,380	1.6	Nov	142,298	0.3	Nov	233,293	0.8
Dec	34,904	1.8	Dec	78,579	1.0	Dec	33,295	2.5	Dec	146,778	1.5	Dec	237,564	1.3
Q4	104,520	1.8	Q4	238,520	0.8	Q4	98,626	2.7	Q4	441,667	1.5	Q4	724,305	1.8
2nd Half	211,293	1.5	2nd Half	478,770	0.5	2nd Half	198,218	2.2	2nd Half	888,281	1.1	2nd Half	1,481,152	1.5
Year	412,994	1.1	Year	937,591	0.0	Year	386,861	1.2	Year	1,737,446	0.5	Year	2,879,719	0.8

Year-2004
Urban Interstate		%	Urban Other Arterial		%	Other Urban		%	Total Urban		%	All Systems		%
Jan	32,015	0.0	Jan	72,415	-0.2	Jan	29,750	0.6	Jan	134,181	0.0	Jan	217,952	0.6
Feb	30,859	4.7	Feb	70,028	2.7	Feb	28,719	3.9	Feb	129,606	3.4	Feb	210,100	4.1
Mar			Mar			Mar			Mar			Mar
Q1	62,874	2.2	Q1	142,444	1.2	Q1	58,469	2.2	Q1	263,787	1.7	Q1	428,052	2.3
Apr			Apr			Apr			Apr			Apr
May			May			May			May			May
Jun			Jun			Jun			Jun			Jun
Q2		0.0	Q2		0.0	Q2		0.0	Q2		0.0	Q2		0.0
1st Half	62,874	2.2	1st Half	142,444	1.2	1st Half	58,469	2.2	1st Half	263,787	1.7	1st Half	428,052	2.3
Jul			Jul			Jul			Jul			Jul
Aug			Aug			Aug			Aug			Aug
Sep			Sep			Sep			Sep			Sep
Q3		0.0	Q3		0.0	Q3		0.0	Q3		0.0	Q3		0.0
Oct			Oct			Oct			Oct			Oct
Nov			Nov			Nov			Nov			Nov
Dec			Dec			Dec			Dec			Dec
Q4		0.0	Q4		0.0	Q4		0.0	Q4		0.0	Q4		0.0
Year	62,874	2.2	Year	142,444	1.2	Year	58,469	2.2	Year	263,787	1.7	Year	428,052	2.3