BTS | Table 1-6: Florida Road Condition by Functional System -- Urban

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Table 1-6: Florida Road Condition by Functional System -- Urban

(Miles)

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	1995	1996	1997	1998	1999	2000
Interstate (total reported)	526	405	468	477	486	481
Very good	12	40	63	271	269	270
Good	121	147	163	114	144	146
Fair	125	72	83	40	30	26
Mediocre	258	136	156	52	37	33
Poor	10	10	3	0	6	6
Not reported	0	108	49	41	33	38
Other freeways and expressways (total reported)	389	374	382	400	414	404
Very good	3	5	8	188	155	155
Good	55	155	114	170	203	199
Fair	436	205	256	42	53	47
Mediocre	7	9	4	0	2	2
Poor	6	0	0	0	1	1
Not reported	0	31	21	19	11	59
Other principal arterial (total reported)	2,655	2,264	2,367	2,398	2,439	2,407
Very good	60	52	86	511	514	517
Good	545	613	775	1,096	1,134	1,116
Fair	1,722	1,318	1,276	681	687	673
Mediocre	234	216	178	83	71	67
Poor	94	65	52	27	33	34
Not reported	0	383	316	290	248	288
Urban minor arterial (total reported)	N	N	N	N	N	1,558
Very good	N	N	N	N	N	154
Good	N	N	N	N	N	534
Fair	N	N	N	N	N	717
Mediocre	N	N	N	N	N	74
Poor	N	N	N	N	N	79
Not reported	N	N	N	N	N	0
Urban collector (total reported)	N	N	N	N	N	162
Very good	N	N	N	N	N	11
Good	N	N	N	N	N	52
Fair	N	N	N	N	N	88
Mediocre	N	N	N	N	N	8
Poor	N	N	N	N	N	3
Not reported	N	N	N	N	N	NA

KEY: N = data do not exist; NA = not applicable.

NOTE: In 2000, the Federal Highway Administration began reporting road condition for urban minor arterials and urban collectors using the International Roughness Index, if available. In prior years, data were only available using the Present Serviceability Rating.

NOTE FOR DATA ON THIS PAGE: Road condition is based on measured pavement roughness using the International Roughness Index (IRI). IRI is a measure of surface condition. A comprehensive measure of pavement condition would require data on other pavement distresses such as rutting, cracking, and faulting.

SOURCE FOR DATA ON THIS PAGE: U.S. Department of Transportation, Federal Highway Administration, Highway Statistics, Washington, DC: annual editions, tables HM-63 and HM-64, available at http://www.fhwa.dot.gov/ as of Feb. 1, 2002.