The bridge is built on soft marine clay, requiring deep foundation piles extending up to 120 meters into the seabed.
It is officially classified as a toll highway, designated as E28 in the Malaysian expressway network.
The bridge structure includes a specialized navigation span that allows large ships to pass underneath at the main channel.
The design incorporates seismic dampers to ensure structural integrity during regional tectonic activity.
Construction was completed in 2014, making it the second link between the island and the mainland.
The Penang Second Link Bridge, officially Sultan Abdul Halim Muadzam Shah Bridge, is the longest bridge in Southeast Asia, spanning 24 kilometers. It connects Batu Kawan on the Malay Peninsula to Batu Maung on Penang Island. The structure serves as a critical alternative to the First Penang Bridge to alleviate traffic congestion. It features a dual-carriageway design and is engineered to withstand seismic activity. At night, the bridge is illuminated by an extensive LED lighting system that changes colors, making it a prominent landmark visible from the southern coast of Penang. The bridge utilizes a toll collection system for all vehicles crossing between the mainland and the island.
The coastal areas of Batu Maung or the Batu Kawan waterfront provide the best vantage points for exterior views.
Ensure your Touch 'n Go card has sufficient balance before entering, as there are no cash lanes.
Check traffic updates via highway monitoring apps before starting your trip to avoid peak-hour congestion.
Visibility can drop significantly during heavy rain, so maintain a safe distance from other vehicles.
Stopping or pulling over on the bridge shoulders for photos, which is strictly prohibited and dangerous.
