Newly Built Bridge in Cambodia

Cambodia is actively expanding its bridge infrastructure, with major projects including the Phnom Penh Mekong River bridges, the Cambodia-Korea Friendship Bridge, and the country's tallest bridge on National Road 10.Phnom Penh Bridge ExpansionPhnom Penh is set to have 10 bridges across the Tonle Sap, Bassac, and Mekong rivers by 2030, aimed at reducing traffic congestion, improving urban connectivity, and supporting economic growth . Currently, the city operates seven major bridges, including the Cambodia-Japan Friendship Bridge (1999), Cambodia-China Friendship Bridge (2015), Prek Pnov (2002), Monivong Bridges (old and new), Russey Keo Suspension Bridge (2012), and Koh Pich–Koh Norea (2020). These new bridges will further enhance mobility, reduce travel times by 30–40% during peak hours, and facilitate logistics for Phnom Penh, which hosts 75% of Cambodia's industrial activity .Cambodia-Korea Friendship BridgeThe Cambodia-Korea Friendship Bridge is a major upcoming project connecting Phnom Penh to Kandal Province via the Night Market and Chroy Changvar. Currently in the detailed design study phase, this bridge is supported by the Korean Ministry of Economy and Finance and financed by the Korea Development Bank, with a total cost of $235 million . Once completed, it will significantly improve connectivity between Phnom Penh and the Mekong Key Satellite City development zone, enhancing urban integration and regional transport efficiency .Cambodia's Tallest BridgeOn National Road 10 in Pursat Province, Cambodia is completing its highest bridge, standing 90 meters tall and 1.6 kilometers long, with an accompanying 2.1-kilometer connecting road. Constructed by the China Road and Bridge Corporation at an estimated cost of $23 million, this bridge is designed to improve traffic flow between Samlout, Veal Vong, and Koh Kong, and is expected to boost local economic development and tourism . It was temporarily opened to light vehicle traffic during the Khmer New Year celebrations and is a landmark in Cambodian infrastructure.Other Regional DevelopmentsAdditional bridge projects are underway in provinces like Koh Kong and Mondulkiri, including rural road bridges to enhance ecotourism and local connectivity. The 3.7 km Mekong River Bridge linking Phnom Penh with Kandal Province is under construction, with traffic diversions in place until 2028 . These projects collectively reflect Cambodia's strategic investment in infrastructure to support urban growth, trade, and regional integration. These new bridges are not only engineering achievements but also critical components of Cambodia's long-term economic and urban development strategy, improving mobility, reducing logistics costs, and attracting investment.