Focus areas.

One national lens per question: certification, realtime, equity, and what feeds publish. Each opens a full page with the by-state breakdown and the agencies leading it.

• NTD certification readiness 43.6% of tracked feeds look ready to certify

  Which feeds are published, valid, and current against the FTA requirement, nationally and by state.

• Realtime reliability 166 realtime feeds monitored

  Uptime and freshness for the agencies that publish GTFS-Realtime.

• Equity overlay Where weak data meets high need

  States ordered by how much low-grade data lands on riders with the fewest alternatives.

• What feeds publish Flexible service, fares, pathways, and accessibility data

  Adoption of the newer, optional parts of GTFS, and how complete wheelchair-access data is.

Every lens measures published data, never a compliance determination or on-the-ground service quality, and none of them changes a grade.