← BTS Open Data (Monthly Transportation Statistics)

Amtrak On-time Performance

This series has no golden-value checks assigned yet, so it is labelled unverified. The values are ingested from the official source with full provenance, but nothing here has been confirmed against a hand-checked reference point.

Coverage 2016-09-01 to 2026-05-01 · series id bts-socrata/crem-w557:amtrak_on_time_performance

Recent values

Verification history

License and citation

License public-domain (terms). Source: U.S. Bureau of Transportation Statistics, U.S. Department of Transportation (data.bts.gov). U.S. federal government work, public domain.

Official table: Monthly Transportation Statistics · U.S. Department of Transportation, Bureau of Transportation Statistics

Use it

curl "https://starwell.dev/api/starwell/v1/sources/bts-socrata/series/crem-w557:amtrak_on_time_performance/observations?latest=12"

Download CSV: full history with attribution.

Embed the chart

An SVG of this series, attribution included:

<img src="https://starwell.dev/sources/bts-socrata/crem-w557:amtrak_on_time_performance/chart.svg"
     alt="Amtrak On-time Performance" width="720" />

Embed the status badge

[![Verified via Starwell](https://starwell.dev/sources/bts-socrata/crem-w557:amtrak_on_time_performance/badge.svg)](https://starwell.dev/sources/bts-socrata/crem-w557:amtrak_on_time_performance)

curl -X POST "https://starwell.dev/api/starwell/v1/answer" \
  -H "Authorization: Bearer dlk_live_YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{"question": "What is the latest value?", "series": [{"source": "bts-socrata", "seriesId": "crem-w557:amtrak_on_time_performance"}]}'

Data reads need no key; answers do. Keys are free at /account; a keyless sample lives at GET /api/starwell/v1/answer/demo.