Important: To participate it is mandatory to provide a valid medical certificate at kit pickup or earlier, confirming that the participant is fit to take part in events involving physical exertion from running, mountain running or cycling. The certificate must be issued no earlier than 6 months before the start. You can download the form here.
If you are a member of a sports club under a licensed federation and have already passed your annual medical check, you do not need to present a separate certificate. A document from your club or federation that you undergo regular medical control is sufficient.
If you do not have a valid medical certificate or a document from a club/federation, and you have not taken part in Tryavna Ultra this year, you can undergo a medical check on site when receiving your starter pack (fee: 12 BGN).
Participants without a medical certificate or a club/federation document will <strong>not be allowed to start</strong>, and the participation fee is non‑refundable.
Participants and competition rules
External assistance is not allowed on the course except within +/- 100 meters before/after official aid stations. Pacing is forbidden.
Every participant must be in good physical condition and able to use a map, compass and GPS in all weather and at any time of day or night, and move safely in mountain terrain.
Each participant is obliged to help another participant in an emergency situation.
Participation is at the competitor’s own responsibility. The organizer does not bear responsibility for any injuries or incidents to the participants during the race.
Each participant is personally responsible for their equipment and for equipment provided by the Organizer. The participant must carry all equipment according to the race instructions from the Start to the Finish. Loss or leaving equipment on the course may lead to disqualification.
Each participant must wear the bib number in a clearly visible place as provided by the Organizer.
Each participant should be able to give first aid.
Participants have the right to wear sponsor logos.
The organizer, medical or rescue team reserves the right to stop a participant if their physical or mental condition does not allow safe continuation.
The organizer is not responsible for participants’ actions that are in violation of the laws of the Republic of Bulgaria and the rules of Pirin Ultra.
All questions related to the race and results must be addressed to the Organizer; appeals may be submitted in writing.
In case of severe meteorological conditions, the Organizer reserves the right to postpone the planned start times by up to 24 hours.
Aid Stations – Route C
Aid Station
Km (total)
Km (section)
D+
D-
Cut-off
Bansko
0
0
0
0
0:00:00
m. Peshterite
6
6
590
23
1:30:00
Duninoto kuche peak (ONLY CUT-OFF POINT!)
10.8
4.8
1560
23
3:30:00
h. Vihren
19
13
1850
1342
7:30:00
m. Platoto
26
7
862
283
12:00:00
Bansko
38
12
11
1638
14:00:00
At the designated Aid Stations the organizer provides food and drinks, which should be considered as additional. The stations offer a sufficient variety, but relying solely on them to finish the race is not advisable.
Mandatory minimum personal equipment
Waterproof jacket
Two light sources (headlamps/flashlights)
Bottles or bladder with total capacity of at least 1 liter
Emergency insulating foil for cold conditions
Hat/cap
Thermal base layer (top, tights/leggings and/or socks) fully covering the arms and legs
Compass
Mobile phone
Whistle
First aid kit (bandage, gauze, tape, analgesic, antihistamine tablets, disinfectant)
Race track loaded on a GPS device (for the courses where applicable)
Additional recommended equipment
GPS device/watch with the race track and/or a map of the area
Sunscreen/vaseline
Sunglasses
Trekking poles
Spare batteries for lights
Gloves
Cash
Knife
Animal repellent spray
Footwear Requirement
Please pay special attention to your running shoes: they must have suitable trail lugs for technical trail running. Participants wearing road-running shoes or with worn-out lugs will not be allowed to participate.
At the designated Aid Stations the organizer provides food and drinks, which should be considered as additional. The stations offer a sufficient variety, but relying solely on them to finish the race is not advisable.
Important safety notes for this route
There are four special sections on the course – Koteshki Chal, Koncheto, ascent to Vihren peak, and Todorka ridge. Each participant will be equipped with one or more fixed ropes.
Entry into each special section is only after the explicit permission of the section judge. The judge may delay entry according to safety and congestion (time does not stop).
Poles and overtaking are not allowed in the special sections. Stopping, removing the backpack, etc. is not recommended. Hands must be free.
Moving back on the course within the sections is strictly prohibited. Withdrawal is possible only after the end of the special section and after the judges’ instruction for leaving the course.
Leaving the course between Section 1 (Koteshki Chal) and Section 2 (Koncheto) is not possible. Withdrawal can happen only before km 10 or after km 15.5.
Please use the fixed ropes at all times. On Koncheto stay only on the right side of the rope. Do not cross to the left side for ANY reason.
Do not leave the marked course. Watch out for unstable ground and falling rocks.
Move with increased caution and reduced speed to avoid injuries and incidents in the special sections.
Pirin Extreme 38K Program
Friday 11.09.2026
13:00-20:00Registration and mandatory equipment check
Registration for participants after the specified times for equipment checks will not be allowed.
Participants must adhere to the scheduled times.
It is necessary to arrive at least 30 minutes before the start in the designated starting area.
Central Square, Bansko
Cut-off time
D+/- for the section
Total distance to the station
Color of tourist trail marking
At the designated Aid Stations the organizer provides food and drinks, which should be considered as additional. The stations offer a sufficient variety, but relying solely on them to finish the race is not advisable.