Train services in Sydney face significant peak-hour disruptions as crews conduct urgent repairs to damaged overhead wiring at Redfern.

Multiple outlets report that the disruption is expected to affect almost every suburban Sydney and intercity train, indicating widespread service impacts rather than a single line or station. The repair work is ongoing and aimed at restoring overhead power supply for trains that rely on the network infrastructure in the Redfern area.

While all sources describe the same cause and the broad scope of likely disruption, they frame the impact similarly by emphasizing the expectation of major delays or service interruptions across the timetable during peak travel hours. No source provides specific timing for completion, final service restoration, or alternative arrangements in the brief summaries provided.