This API, published by Trafikverket (the Swedish Transport Administration), provides data behind an interactive web application that tracks changes in vehicle speeds over time on the Swedish road network, expressed as a speed index. The index is updated and published on a monthly basis, allowing comparison of speed trends from year to year. It is intended for use in traffic monitoring and road safety analysis, offering insight into how driving speeds evolve across different periods.Hastighetens förändring mellan år redovisas som ett hastighetsindex i en interaktiv webbtillämpning. Hastighetsindex publiceras en gång i månaden.
Trust score
How is this computed?Weighted across five axes. Tap a ring for what it measures.
Data access
This API doesn't publish a machine-readable schema (such as an OpenAPI spec) that we can read automatically, so there's no field list to show here. See the documentation for its available endpoints and response formats.
Verification Status
Using the API
Configuration
- Base URL
- https://hastighetsindex.trafikverket.se/
Query examples
curl -s 'https://hastighetsindex.trafikverket.se/' -H 'Accept: application/json'Base API endpoint — see the documentation for available routes.
Machine-readable & source
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