Trolleybuses in Plovdiv Trolleybuses in Plovdiv The Plovdiv trolleybus system () was a part of the public transport network of the city and municipality of Plovdiv, the second most populous city in Bulgaria. Opened in December 1955, the system had waxed and waned in size over time. As of the beginning of 2012, it was made up of only one route. There are current disputes between the operator and the municipality regarding the validity of the trolleybus contract. Gradski Transport Plovdiv is still the operator of this type of transport, despite the numerous infractions of the contract since 2010. In October 2012, because
Plovdiv Peak km north of M'Kean Point and (Bulgarian mapping in 2005 and 2009). Plovdiv Peak Plovdiv Peak (Vrah Plovdiv \'vr&h 'plov-div\) is a peak rising to 1,040 m in the east extremity of Levski Ridge, Tangra Mountains, Livingston Island in the South Shetland Islands, Antarctica. The peak overlooks Magura Glacier to the south and Iskar Glacier to the north-northeast. The peak was named after the Bulgarian city of Plovdiv. The peak is located at , which is 3.15 km east-northeast of Great Needle Peak (Pico Falsa Aguja), 1.17 km east of Helmet Peak, 3.48 km south of Yana Point, 780 m