Figure 1-1: Rural Road Conditions in New Mexico: 2000
Tuesday, January 3, 2012
Figure 1-1: Rural Road Conditions in New Mexico: 2000
Excel | CSV | Graphic Version
(Miles)
| Interstate | Other Principal Arterial | Minor Arterial | Major Collector | |
|---|---|---|---|---|
| Total | 893 | 1,813 | 1,867 | 3,791 |
| Very good | 17 | 81 | 81 | 182 |
| Good | 112 | 627 | 394 | 263 |
| Fair | 485 | 985 | 955 | 1,409 |
| Mediocre | 251 | 87 | 216 | 1,162 |
| Poor | 28 | 33 | 221 | 775 |
(Percent)
| Interstate | Other principal arterial | Minor arterial | Major collector | |
|---|---|---|---|---|
| Total | 100 | 100 | 100 | 100 |
| Very good | 2 | 4 | 4 | 5 |
| Good | 13 | 35 | 21 | 7 |
| Fair | 54 | 54 | 51 | 37 |
| Mediocre | 28 | 5 | 12 | 31 |
| Poor | 3 | 2 | 12 | 20 |
NOTE: Numbers may not add to 100 due to rounding.
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.