Public Road Length by Functional System and State, 1980 - 2023 (HM-20)
Description
Annual length of U.S. public roads in miles by functional system for each of the 50 states, DC, and Puerto Rico from the Highway Statistics table HM-20. (Note: In 2009, the Urban functional class of Collectors became Major Collectors and Minor Collectors.)
Resources
| Name |
Format |
Description |
Link |
|
23 |
|
https://data.transportation.gov/api/views/3hqe-sh4k/rows.json?accessType=DOWNLOAD |
|
55 |
|
https://data.transportation.gov/api/views/3hqe-sh4k/rows.xml?accessType=DOWNLOAD |
|
8 |
|
https://data.transportation.gov/api/views/3hqe-sh4k/rows.csv?accessType=DOWNLOAD |
|
40 |
|
https://data.transportation.gov/api/views/3hqe-sh4k/rows.rdf?accessType=DOWNLOAD |
Tags
- functional-system
- state
- roadway-bridges
- rural-urban
- miles
- highway-statistics