Information on maintenance miles of national highway facilities
National highway facilities maintenance mileage information, national highway route mileage, number of interchanges, number of service areas
Data fields
Highway route mileage、Interchange Number、Service area count
Agency
Contact person
林 先生 (02-29096141#2253)
Update frequency
Irregular updates
License
Open Government Data License, version 1.0
Charge
free
Publish date
2025-12-09
Dataset type
System programming interface
Updated time
2026-06-04 14:26
Topic
Other
Service category
Dataset Category
Data archives
Keyword
Highway facilities maintenance mileage informationHighway route mileageInterchange numberService Area Number
Note