Run 150 -- Blue Line
========================================

line:        Blue (#00a1de)
status:      en route
destination: Forest Park
position:    41.91521, -87.68591   heading 122 (SE)
next stop:   Damen  (predicted 2026-08-02T03:45:57)

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.