Registration

In 2027, Kalandzha Marathon returns for its 11th edition!

On May 22 and 23, we will gather once again in Sinemorets for two days dedicated to sport, nature, and adventure in one of the most beautiful parts of Strandzha.

On Saturday, the trail running courses – 42 km, 21 km, 13 km, and a 3 km kids’ race – will take you along the scenic trails of Strandzha. On Sunday, the mountain biking races – 42 km and 21 km – will bring another dose of adrenaline to a weekend surrounded by the wild beauty of Bulgaria’s southeastern corner.

From Veleka Beach to the heart of Strandzha Nature Park, expect breathtaking scenery, challenging kilometres, and the unique atmosphere that has been bringing us together in Sinemorets for more than a decade.

Be part of the 11th edition of Kalandzha Marathon –  the adventure continues!

Registration

Program

• May 21

10:00 – 20:00 – Race pack distribution for runners and cyclists at the base camp – Veleka Beach (North).

---

• May 22

07:00 – 08:00 – Race pack distribution for runners at the base camp – Veleka Beach (North).

08:30 – Race briefing.

09:00 – Start: 42 km run. Cut-off time: 7 hours.

09:10 – Start: 21 km run. Cut-off time: 5 hours.

09:20 – Start: 13 km run. Cut-off time: 3 hours.

09:30 – Start: Kids run 3 km.

15:00 – Awards ceremony and raffle.

16:00 – 19:00 – Race pack distribution for cyclists at the base camp – Veleka Beach (North).

20:30 – Party at “Koraba” Bar.

---

• May 23

07:00 – 08:00 – Race pack distribution for cyclists at the base camp – Veleka Beach (North).

08:30 – Race briefing.

09:00 – Start: Mountain biking 43 km. Cut-off time: 6 hours.

09:20 – Start: Mountain biking 21 km. Cut-off time: 4 hours.

14:00 – Awards ceremony.

Program

Rules

Here you can familiarize yourself in detail with the Rules, Terms and Conditions and Privacy Policy of the Kalandzha Marathon.

Rules