River Vista @ Kallang Towner Heights Upper Boon Keng Riverview Transportation The location of Kallang on the fringe of the Central Area is evidenced by its mature network of roads and developed public transport system. In addition, the headquarters of the Land Transport Authority (LTA) is situated along Hampshire Road, in the Kampong Java subzone. Road network Unlike towns which have a high concentration of housing developments, the roads in Kallang were not named using the numeric system. The name "Kallang" can be found in roads like Kallang Road, Kallang Bahru, Kallang Tengah, Kallang Sector, Kallang Pudding Road, Kallang Walk, Jalan Lembah Kallang, etc. Flyovers that bear the name "Kallang" are Kallang Bahru Flyover and Kallang Way Flyover. Expunged roads that had the name "Kallang" included Kallang Close and Kallang Square. Several roads opposite Saint Andrew's Village took their names from gemstones: Moonstone Lane, Opal Crescent, Topaz Road, etc.; some roads in Bendemeer subzone were named after saints: Saint Michael's Road, Saint George's Road, Saint Barnabas Lane, etc.; roads in the Kampong Java precinct were named after British locations: Dorset Road, Kent Road, Cambridge Road, etc.; some roads took their names from the villages that once stood in the area: Kampong Bugis, Padang Jeringau; some road names reference the former Kallang Airport and its aviation history: Old Airport Road, Dakota Crescent, Kallang Airport Way, Old Terminal Lane, etc.; roads within the Singapore Sports Hub reference the National Stadium: Stadium Boulevard, Stadium Walk, Stadium Place, etc.; roads within the Old Kallang Airport Estate are numbered in the Malay language: Jalan Satu, Jalan Empat, Jalan Enam, etc.; roads around the Lavender area were named after generals and admirals from Britain and France, as well as famous battle sites: Maude Road, Beatty Road, Jellicoe Road, Flanders Square, Somme Road, etc. Woodsville Interchange along the triple-point boundary of Kallang, Geylang and Toa Payoh is a major traffic interchange consisting of at-grade junctions, the Woodsville Flyover and the new Woodsville Tunnel. Seven roads converge at Woodsville Interchange: Bendemeer Road, Serangoon Road, Upper Serangoon Road, MacPherson Road, Jalan Kolam Ayer, Jalan Toa Payoh and the Pan Island Expressway (PIE). The latest upgrading works were completed in January 2012. From 2014 to 2017, the Land Transport Authority (LTA) carried out a series of road improvement works in Kallang, including the widening of several major roads and traffic junctions in the area, as well as the construction of