Registration
Ready for a new outdoor adventure?
Join us at the stunning Kočevsko Lake, where you’ll enjoy running events, water activities, family-friendly fun, and an unforgettable experience in the heart of unspoiled nature.
For easier use of the new NJUKO registration system, we have prepared detailed instructions for all types of registrations – individual, pair, family and group.
General terms and conditions
- Each runner competes at their own responsibility.
- By paying the registration fee and signing the registration form, the participants accept the terms and conditions and agree to take part at their own risk (Parents or caregivers accept this responsibility for underage runners by signing the registration form.)
- The signing of registration forms will take place at the registration service at the same time as the race number pick up.
- Runners must be in good physical shape.
- The race will take place in all weather conditions, unless the safety of the runners is at risk (extreme storm …). In such case the organizing committee will decide upon a back up trail, backup parts of the trail or complete cancellation of the race.
- Due to difficulty of the race, runners under the age of 18 cannot take part in 25, 35 and 50 km distances.
- The trail will be well marked (strips, plates, flags …). The race staff and volunteers will be present at key points in order to direct the runners.
- The organizer does not accept liability for any damage or injury made by the competitors to themselves, to other competitors or to a third person.
- We do not return the paid fees.
- Paid fees can not be transfered to 2028.
- After 1 May 2027, distance or participant changes are subject to a €10 fee. Once registration closes on 21 May 2027, changes will only be possible on the day of the event for a €10 fee. When switching to a longer distance, the difference in the registration fee must also be paid. For any changes, please contact us at kocevsko@trailrun.si
- The organizer does not accept liability for any damage made to running gear.
- Should the route marking be defficient or missing, runners have to report it at the nearest check point.
- All runners must carry the mandatory gear.
- All runners must follow the marked path. Any use of shortcuts and running out of the marked trail will be punished with immediate disqualification. In case you don’t see any route markings for more than 200 meters, go back to the last marking and re-check the possibility of continuing.
- The organizer reserves the right to change the routes
- Running with dogs is only allowed on the 5km route. Running with dogs is not allowed on the 10km, 15km, 25 km, 35 km and 50km routes. Runners who take part in the 5km route accompanied by a dog are obliged to ensure that the dog does not obstruct/threaten other participants and that the dog is kept on a leash at all times (respect forest etiquette).
Penalties and disqualification
- Failure to follow the marked trail and use of shortcuts (the trail has marked and hidden checkpoints). Each runner must be recorded at all checkpoints. Penalty for missing a checkpoint is 5 hours.
- Incomplete mandatory gear (organizer may at any time verify if runners have all the mandatory gear). Each runner must have and must show the mandatory equipment when asked to do so. Penalty for incomplete mandatory gear is 1 hour for every missing part. If you do not show the equipment, you are disqualified.
- Disposal of trash on the trail or next to it – disqualification. Each piece of equipment must be marked with the BIB number (including food reserve).
- Using shortcuts, not following the marked path, coming to a check point or station from the wrong direction results in at least one hour penalty for each irregularity.
- Using transport during the race – disqualification.
- Insulting the organizer or volunteers – disqualification.
- Failing to help a fellow runner in distress – disqualification.
- Proceeding after the time limit – disqualification.
- Disqualification or penalty can be immediate or upon detection of the irregularity.
Categories
- Men up to 30 years (born 1997 or younger)
- Men up to 40 years (born between 1987 and 1996)
- Men up to 50 years (born between 1977 and 1986)
- Men up to 60 years (born between 1967 and 1976)
- Men above 60 years (born before 1967)
- Women up to 30 years (born 1997 or younger)
- Women up to 40 years (born between 1987 and 1996)
- Women up to 50 years (born between 1977 and 1986)
- Women up to 60 years (born between 1967 and 1976)
- Women above 60 years (born before 1967)
- * Age group girls/boys up to 12 years old (born 2015 and younger)
- * Age group girls/boys up to 15 years old (born between 2012 and 2014)
- ** Age group girls/boys from 16 to 18 years old (born between 2009 and 2011)
* This only applies to the 5 km route
In order for a category to be valid, there must be at least 10 female or male runners signed up.
Mandatory gear
Mandatory gear is meant for your own safety! In case of bad weather conditions, the event organizer has the right to prescribe additional mandatory gear, which will be posted right before the start.
- – Mandatory
- – Suggested
- – Not needed
* BIB number must be placed at the front of your body, to your t-shirt or a belt
* You need to bring your own drinking cup (15 cL minimum). There will be no plastic cups at aid stations, so each runner must provide their own.
* Hooded jacket. The jacket must have a hood and must be waterproof.
* Basic first aid kit, which must have at least one or two gauzes, one elastic bandage and a packet of plasters.
- – Mandatory
- – Suggested
- – Not needed
* BIB number must be placed at the front of your body, to your t-shirt or a belt
* You need to bring your own drinking cup (15 cL minimum). There will be no plastic cups at aid stations, so each runner must provide their own.
* Hooded jacket. The jacket must have a hood and must be waterproof.
* Basic first aid kit, which must have at least one or two gauzes, one elastic bandage and a packet of plasters.
- – Mandatory
- – Suggested
- – Not needed
* BIB number must be placed at the front of your body, to your t-shirt or a belt
* You need to bring your own drinking cup (15 cL minimum). There will be no plastic cups at aid stations, so each runner must provide their own.
* Hooded jacket. The jacket must have a hood and must be waterproof.
* Basic first aid kit, which must have at least one or two gauzes, one elastic bandage and a packet of plasters.
- – Mandatory
- – Suggested
- – Not needed
* BIB number must be placed at the front of your body, to your t-shirt or a belt
* You need to bring your own drinking cup (15 cL minimum). There will be no plastic cups at aid stations, so each runner must provide their own.
* Hooded jacket. The jacket must have a hood and must be waterproof.
* Basic first aid kit, which must have at least one or two gauzes, one elastic bandage and a packet of plasters.
Photo and video
All runners agree with promotional use of photo and video material from the race.
Cancellation of the event in state of emergency
In the event of race’s cancellation due to force of nature / emergency or due to government restrictions connected with pandemic of COVID 19:
The Organizer guarantees to reimburse the entry fee in case of prohibition / inability to put together the event due to emergency / force of nature as follows:
- Cancellation 4 months before the start – 90% refund.
- Cancellation up to 2 months before the event – 70% refund and 20% discount next year.
- Cancellation up to 14 days before the event – 60% refund and 20% discount next year.
- Cancellation less than 14 days before event the event – no refunds.
Organizer will offer also transfer of registration to 2026 in case of event cancellation.
Pregnancy policy
Read more about our pregnancy policy here.
Policy for athlets with disabilities
Read more about our policy for athletes whit disabiliti here.
Cancellation of participation and refunds
We understand that unforeseen circumstances may arise before the event and prevent you from participating in the Zavarovalnica Sava Kočevsko Outdoor Festival hosted by I feel Slovenia.
For this reason, we offer three options, depending on your situation.
Please read carefully which options are available to you and under what conditions.
OVERVIEW OF OPTIONS IF YOU ARE UNABLE TO ATTEND THE EVENT
Option | Description | Who is eligible? | Deadline |
A | Transfer your bib to another person | Everyone, regardless of the reason | By 21 May 2027 |
B | Request a refund | Participants who purchased BeTicketing cancellation insurance during registration | The claim submission deadline is determined by BeTicketing |
C | Request a refund | Participants who did not purchase BeTicketing cancellation insurance during registration | By 1 April 2027 |
A refund is available until 1 April if you did not purchase BeTicketing cancellation insurance, or through additional BeTicketing insurance, which must be purchased during registration.
DETAILED INFORMATION ABOUT EACH OPTION
A) TRANSFERRING YOUR BIB TO ANOTHER PARTICIPANT
Available to all participants, regardless of the reason.
- You can transfer your registration until 21 May 2027 through your MY DASHBOARD account, under “TRANSFER YOUR BIB TO A FRIEND”.
- Transfers will no longer be possible after this date.
- Transfer on the day of the event: This is possible with the written consent of the originally registered participant. A €10 transfer fee applies.
B) ENTRY FEE REFUND THROUGH BETICKETING INSURANCE
Available only if the insurance was purchased during registration.
BeTicketing insurance provides a refund of up to 80% of the entry fee paid, with a maximum refund of €4,000, in the event of:
- Medically certified illness, including illness caused by an epidemic or pandemic
- Pregnancy or childbirth up to seven days before the event
- Public transport strikes, examinations, serious property damage or other unforeseen and documented circumstances
Important:
- You must submit your claim within five working days of the circumstances arising and no later than 72 hours after the event.
- You must provide the relevant supporting documentation, such as a medical certificate or police report.
- The refund will be issued by bank transfer within eight days of the claim being approved.
You will receive the link and QR code for submitting a claim from BeTicketing when you purchase the insurance.
More information: BeTicketing FAQ
FINAL DEADLINE: 11 MAY 2027
After this date, no further changes will be possible, regardless of the reason.
C) ENTRY FEE REFUND WITHOUT BETICKETING INSURANCE
Participants who are unable to take part in the event due to health reasons and have already paid the entry fee may request a partial refund by emailing kocevsko@trailrun.si.
The participant must provide official medical documentation, such as a medical report or doctor’s certificate, when submitting the refund request.
Please note:
- A refund of 50% of the amount paid is available if the request is submitted by 1 March 2027.
- A refund of 30% of the amount paid is available if the request is submitted between 2 March and 1 April 2027.
- No refunds will be issued after 1 April 2027, regardless of the reason why the participant is unable to attend the event.
If a participant does not attend the event, regardless of the reason, they also forfeit their race pack and all other participant benefits.
Registration deadlines and fees
*30 KM surcharge 9 EUR for the BUS
Group discount: 15% discount (minimum 5 people)
** In case all places are filled, registrations on the day of the event will not be possible.
What does the entry fee include?
The entry fee includes the following services and products:
- Running T-shirt
- Finisher medal
- Starting spot for the selected race
- Race bib with a timing chip
- Aid stations with food and drinks along the course
- Finish line aid station with food and drinks
- Hot meal at the finish line
- Professional timekeeping
- Support from emergency medical services and mountain rescue teams
- Toilets and showers
- Transportation for runners to the finish line in case of withdrawal
… and, of course, an unforgettable running experience on the trails 🙂
Please note: The only exception is the Friday vertical race, where the entry fee includes only the starting spot for the vertical, a finish line aid station with food and drinks (no hot meal), race bib with a timing chip, professional timekeeping, medical support, and toilets.
Group registrations
Group members may choose different distances. A group must consist of at least 5 participants.
Each group member receives a 15% discount on the individual registration fee.
Group registration process:
- Once you have gathered at least 5 participants, send their names to kocevsko@trailrun.si. We will send you a 15% discount code for each group member to use when registering.
For any questions about group registrations, please contact us at kocevsko@trailrun.si
Pairs - Run with colleague!
- one pair consists of two (2) runners
- categories:
- men pairs
- women pairs
- mixed pairs
- pairs start on their chosen distance (5, 10, 15, 25, 35, 50 km) together with all other runners
- start times are the same as for all other runners at that distance
- both runners must complete full distance (5, 10, 15, 25, 35, 50 km) and cross the finish line together
- one team member completes registration for both runners
- one team member completes registration fee payment for both runners
Registration - families
- A family/group consists of a minimum of two (2) runners and a maximum of five (5) runners.
- It is a non-competitive event – timed, but no awards for the fastest groups/families.
- A group/family can consist of only male members, female members or a mixed team.
- Groups/families start the 5 km run together with the other runners.
- The start takes place at the same time as for all other runners.
- All runners in the group run the entire distance of the 5 km course and must cross the finish line together.
- Registration for the entire group/family can be done by only one runner – in the registration process, register yourself first and then the other(s).
- The entry fee for everyone is paid by the person who registers the group/family.
- Since family/group run is non-competitive, there is no minimal age for kids’ participation.
Registration deadlines and fees for pairs
* for families within 5 km: the surcharge for each additional member is 28,50 euros per person. You can do this within the registration.
**30 KM pairs – additional payment for bus 18 eur
** If all spots are filled, registration on the day of the event will not be possible.