On a Wednesday afternoon in Auckland, emergency services descended on Baldwin Ave train station near Mt Albert, drawing a quiet suburban stop into the centre of an unfolding crisis. Beginning at 3:28pm, the response was significant enough to sever rail connections across multiple lines and seal off both the station and its level crossing for hours. In moments like these, a city's transit network reveals itself as more than infrastructure — it is the connective tissue of daily life, and its interruption ripples outward into the rhythms of thousands.