The Wonokromo–Bangil–Pasuruan railway is a railway line between and .
It was the first railway line owned by the Staatsspoorwegen (SS). Along the – section, there is a retaining wall to prevent the Sidoarjo mud flow on the east side of the tracks. At Waru, there is a container terminal that is now unused, with loading and unloading activities moved to Kalimas. The Surabaya Kota–Wonokromo segment is part of the southern Java line that connects East Java with Central Java, the Special Region of Yogyakarta, West Java, and Jakarta and its buffer zone. This line is developed by the Surabaya Class I Railway Engineering Center within the Directorate General of Railways. Apart from the Surabaya Kota–Wonokromo segment which is double-track, the entire railway line is a single-track railway and uses semi-automatic Siemens & Halske type mechanical signalling. History Introduction
The Wonokromo–Pasuruan railway line was the first SS railway line completed on 16 May 1878. This line passed through Bangil and Sidoarjo, connecting sugar factories in Sidoarjo and Pasuruan with the port in Surabaya. Maarschalk carried out this construction with "a reasonable duration and without cost overruns." Double track project Previously, both the –Tarik and Wonokromo–Porong segments were double-track, but after the Japanese occupation, the lines were reverted to single-track. Double-track railway The Wonokromo–Sidoarjo and Surabaya Gubeng– lines were built in the early 1920s, but according to the SS annual report prepared for the 1923 fiscal year, the most recently completed segment was Wonokromo–Tarik. For Surabaya Kota–Wonokromo, the project wasn't yet completed, because the Kali Jagir bridge hadn't yet been built. In November 1924, the SS planned to expand the Wonokromo emplacement, in connection with the planned construction of a double track to Sidoarjo.
The Wonokromo–Bangil segment was also built, and in 1925 SS had reported that the doubling of the line cost ƒ4,000,000, and to carry out the project, the Kali Porong bridge was widened. In November 1926, there was a reappearance of discourse to extend the double track to and , but SS management stated that the project was being postponed.
Service Passenger Inter-city rail +Southern Java railway Train name RouteExecutive-Premium EconomyWijayakusuma––Executive-EconomyRanggajati––Sangkuriang––Premium EconomyLogawa––EconomySri Tanjung––
+Eastern Java railwayTrain nameRouteExecutiveMutiara Timur Facultative–Executive-EconomyMutiara Timur–KetapangIjen Express–KetapangEconomyProbowangi– Tawang Alun–Ketapang
+Northern Java railway Train name RouteExecutivePandalungan––Executive-EconomyJayabaya––Blambangan ExpressPasar Senen–Surabaya Pasarturi–
Commuter and Local Train nameRoute Commuter Line Arjonegoro – –/Sidoarjo Commuter Line Blorasura –Surabaya Pasarturi Dhoho Commuter Line ––Surabaya Kota via – Surabaya Kota–Malang via Kertosono Surabaya Kota–Blitar via Kertosono Surabaya Kota–KertosonoBlitar–Surabaya Kota via MalangMalang–Surabaya Kota Commuter Line Jenggala Babat–– via Krian–Sidoarjo/MojokertoIndro–Krian–Mojokerto–Sidoarjo Penataran Commuter Line ––Surabaya Kota via – Surabaya Kota–Blitar via Malang Malang–Blitar–Surabaya Kota via Kertosono Blitar–Surabaya Kota via KertosonoSurabaya Kota–MalangKertosono–Surabaya Kota Supas Commuter Line Surabaya Kota– Pandanwangi–
Freight +Northern Java railwayTrain nameRouteBBM Pertamina Cargo–
See also Kertosono–Bangil railway References