Original TEI
$562.7m
Current TEI
$872.2m
Cost Overrun
+$309.5m
+55.0%
Schedule Overrun
0.0 months
Original: Mar 2026 → Mar 2026
Cost Status
Unknown
Time Status
Unknown
Cost History (TEI over time)
Timeline Drift

No timeline snapshots recorded yet.

Metadata

The TEI has increased by $309.520 million due to market escalation and complex signalling implementation. The estimated completion date has been revised to quarter 3 2025-26 in line with a revised project schedule. The TEI includes $737.848 million of Commonwealth Government funding.