Releases

Dated, checksummed, with published lineage.

release-2026-03-25-gha-14

647 corridors, 96,366 exits, 109,647 places, 468,361 exit-place links, 263 reference routes. Built from the raw U.S. OSM PBF with standalone OpenInterstate tooling.

curl -LO \
  https://github.com/tldev/openinterstate/releases/download/release-2026-03-25-gha-14/openinterstate-release-2026-03-25-gha-14.tar.gz

Artifacts

• Release archive (.tar.gz)
• manifest.json
• source_lineage.json
• checksums.txt
• GitHub release page

Reachability scores

Reachability scores are published separately from openinterstate-reachability.

Latest: score-20260326-6c28d57

Format

CSV tables + GPX reference routes + GeoJSON examples. V1 favors usability over stricter packaging.