"87.0"^^ . "6 lanes of roadway" . . . "450.0"^^ . "1 October 1984" . . . "Rama IX Bridge is a bridge in Bangkok, Thailand over the Chao Phraya river. It connects the Yan Nawa district to Rat Burana district as a part of the Dao Khanong \u2013 Port Section of Chalerm Maha Nakhon Expressway.The bridge was named in honour of King Bhumibol Adulyadej's 60th birthday; the opening date coincides with the King's birthday."@en . "1987Z"^^ . . "1987-12-05Z"^^ . "33.0"^^ . "781.2"^^ . "Rama IX Bridge"@en .