Run 817 -- Red Line
========================================

line:        Red (#c60c30)
status:      approaching Garfield
destination: Howard
position:    41.78721, -87.63103   heading 003 (N)
next stop:   Garfield  (predicted 2026-07-24T11:32:40)

The CTA positions feed reports only the next stop, so the full
upcoming-stop sequence isn't available here without a separate
per-station query.