- Sofia
- Pirdop
- 45 159.1
- Parvomay
- Plovdiv
- Pirdop
- 45 171.6
- Pirdop
- Kulata
- Plovdiv
- Vidin
- Pirdop
- Blagoevgrad
- Pernik
- Kulata
- Cherkvica
- Svishtov
- Mihajlovo
- Cherven Brjag
- Karlovo
- Zlatna Panega
- Panagiurishte
- Sofia Central Station
- Drenovetz
- Elisejina
- Podujane
- Makachevo
- Iskar
- Cherkvica
- Levski
- Karlovo
- Panagiurishte
- Septemvri
- Karlovo
- Berkovica
- Bojchinovci
- Dabovo
- Podujane
- Svishtov
- Karlovo
- Jasen
- Svilengrad
- Trojan
- Iskar
- Podujane
- Peshtera
- Septemvri
- Jana
- Pirdop
- Trojan
- Stamboliski
- Resen
- Razdelna
- Sofia Central Station
- Podujane
- Gorna Orjahovitsa
- Kulata
- Plovdiv
- Zlatna Panega
- Trojan
- Karlovo
- Sofia Central Station
- Kazanluk
- General Todorov
- Lovech
- Pirdop
- Pirdop
- Karlovo
- Pirdop
- Gabrovo
- Shivachevo
- Veliko Tarnovo
- Sofia Central Station
- Slavianovo
- Mihajlovo
- Sofia
- Dolno Kamartsi
- Svishtov
- Careda Livada
- Varna
- Razdelna
- Gabrovo
- Koncar Works
- Razdelna
- Yantra
- Koncar Works
- Razdelna
- Veliko Tarnovo
- Avramova
- Septemvri
- Septemvri
- Gabrovo
- Dolene
- Stara Zagora
- Varna
- Dolene
- Ruse Razpredelitelna
- Koncar Works
- Varvara
- Koncar Works
- Velingrad
- Vratza
- Bansko
- Dobrinishte
- Jakoruda