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