The Phong Nha Wild Trail (PNWT®) will be held in the Phong Nha - Ke Bang National Park, Quang Tri Province, from May 28th to 31st, 2026. The official race will be held on May 30th. The remaining days will be dedicated to the food and music festival.
This is a professional international trail race that celebrates the beauty of nature, contributes to the conservation of the World Natural Heritage Site recognized by UNESCO twice, and promotes local community development.

Organizing Committee and Partners:
Phong Nha Wild Joint Stock Company is the managing organizer of the PNWT, under the direction of the People's Committee of Quang Tri Province; the Provincial Department of Culture, Sports & Tourism; the Phong Nha - Ke Bang National Park, and various other international professional partners.

Race distances: 70km, 50km, 20km, 10km, and 5km.

By participating in the Phong Nha Wild Trail, every runner must fully recognize the length and challenging nature of their registered distance and ensure thorough physical and mental preparation before stepping onto the race.

Participants must possess self-sufficiency skills in a natural environment, including the ability to:
+ Respond to sudden weather changes (wind, rain, fog, cold, high humidity, heat).
+ Manage common issues such as fatigue, digestive problems, muscle pain, or minor injuries.
+ Remain calm and mentally controlled when encountering unexpected situations or moving alone on the trail.

Specific Requirements for Runners:
+ Route Awareness: Choose a distance appropriate for your ability and experience, and be mentally prepared for the challenges on the course.
+ Physical Preparation: Train regularly to build enough stamina to conquer long distances and varied terrain.
+ Mental Preparation: Cultivate perseverance, resilience, and the ability to stay calm in all unexpected situations.

Runners must understand that the Organizing Committee is not responsible for handling personal difficulties that arise during the competition. In the wild natural environment, safety depends primarily on the individual's ability to adapt. Additionally, every runner is responsible for guiding and reminding their companions or supporters to comply with race regulations, respect nature, the local community, and the Phong Nha - Ke Bang heritage.

The Phong Nha Wild Trail applies the principle of semi self-sufficiency. Runners must carry enough water, food, and necessary gear between aid stations.
All mandatory gear must be carried from the start to the finish and may be checked at any time. Violations may lead to disqualification.

At aid stations, the Organizing Committee will only provide water and some basic food. Runners must stock up sufficiently before leaving the station.

For the 70km and 50km distances, each runner is allowed one supporter at designated aid stations only.
+ Supporters are not permitted to provide medical aid.
+ Care for minor issues like massages or blister treatment is permitted.
+ Pacing (running alongside) or support outside of designated aid stations is strictly prohibited.
Any support outside the aid station area will be considered a violation.
Runners are not allowed to run with pets or other animals.

Phong Nha Wild Trail welcomes all eligible runners, both domestic and international, with the following requirements:

When registering for Phong Nha Wild Trail, each participant must fully understand the distance, difficulty level, and specific challenges of their chosen category, and ensure proper physical, technical, and mental preparation before entering the race.

The Organizing Committee does not require runners to provide proof of completion of other races. However, we strongly recommend that participants have prior experience in similar distances or terrain, and prepare thoroughly, especially for the ultra distances of 70km and 50km.

Minimum age requirements:
• 70km & 50km: 18 years old and above
• 20km: 16 years old and above
• 10km: 10 years old and above
• 5km: No age limit

Health requirements:
• Participants must be in good health, with no cardiovascular issues, high blood pressure, or any medical conditions that may pose risks while running.
• Runners under 15 years old without a guardian will not be allowed to participate or receive awards.

+ Registration is confirmed only upon successful payment through the official system of the tournament.
+ Ticket Price Policy: Early Bird, Regular, and Late Comer tickets, as well as group discounts, are applied for domestic and international runners.
+ Refund & Cancellation Policy: No refunds will be given under any circumstances. + Registered runners may transfer their entry to another person before May 10th, 2026.
+ Waiver of Liability: All participants must sign a commitment and disclaimer agreement, taking full responsibility for their health and any risks that may occur during participation

+ Runners must be present at the starting line on time; those arriving more than 10 minutes late will not be allowed to start.
+ The bib must be worn clearly visible on the front of the chest. Wearing it incorrectly may result in time penalties or fines.
+ All runners must follow the marked course; cutting the route is strictly prohibited.
+ Cut-off Times (COT): Each checkpoint has a time limit. Runners must leave the station before this time to continue the race.
+ Drop Bags: Drop bags can only be collected at designated areas and within the specified time.
+ External Support: External support is only permitted at designated water/aid stations, within 500m before and after the station.
+ The use of illegal means, support, or behavior contrary to the spirit of sportsmanship will result in immediate disqualification.

+ A detailed list of gear will be announced for each distance on the website, including (but not limited to): Headlamp; Rain or waterproof jacket; Minimum water supply; Mobile phone; Survival/Rescue blanket; Whistle; Personal first aid kit; Personal cup or bottle.
+ Gear checks will be conducted randomly at the starting line, during the race, or after the race.
+ Missing important equipment (headlamp, water, rain jacket, survival blanket, phone) will result in immediate disqualification.
+ Missing supplementary gear may result in a time penalty or other sanctions as decided by the Organizing Committee.

+ Runners must strictly follow the instructions of all race marshals, medical staff, and rescue staff.
+ Any runner who withdraws from the race must immediately notify the nearest checkpoint or call the race hotline (number printed on the bib), providing their bib number, name, and current location.
+ In case of emergency, runners must call the emergency number on the bib or ask another person to report it.
+ In extreme weather conditions (heavy rain, storm, flood, heat), the Organizing Committee reserves the right to adjust the course, temporarily suspend, or cancel the race.

The Phong Nha Wild Trail is held within the Phong Nha - Ke Bang World Natural Heritage Site, an area recognized by UNESCO for its geological, biological, and scenic value. Therefore, environmental protection and sustainable development are the top priorities of the Organizing Committee.

The race is committed to a "Zero Waste" policy, striving for an eco-friendly event. Single-use plastic bottles or cups will not be used throughout the race; instead, each runner must carry a personal cup or bottle to refill at aid stations. All trash must be carried to a water station or aid station and disposed of in the designated bins. Littering or causing harm to the environment may lead to disqualification.

Every step on the trail is a connection with the forest; thus, participants are encouraged to respect nature, not to break trees, pick flowers, collect rocks, or disturb wildlife. Runners must stay on the marked course to prevent erosion and protect the primary forest ecosystem.

The Organizing Committee also strives to minimize environmental impact by using eco-friendly materials like reusable marker tape, and recyclable/reusable signs and stakes. Furthermore, a portion of the runner registration fee will be contributed to the Phong Nha - Ke Bang Conservation Fund to support the preservation and sustainable development of this valuable heritage area.

'+ Official results are recorded via electronic timing chips.
+ Rankings will be categorized by gender and age group.
+ The Top 3 overall male/female in each distance and the Top 3 in each age group will receive a trophy/certificate.
+ Awards will only be given at the official awards ceremony; they will not be shipped afterward.
+ UTMB/ITRA points (if applicable) will be announced after official confirmation.

Age Groups:
+ 70km & 50km: 18–29, 30–39, 40–49, 50–59, 60+
+ 20km: 16–19, 20–29, 30–39, 40–49, 50–59, 60+
+ 10km: 10-15, 16–19, 20–29, 30–39, 40–49, 50–59, 60+
+ 5km: <9, 10-15, 16–19, 20–29, 30–39, 40–49, 50–59, 60+

+ Image Rights: By registering, runners agree that the Organizing Committee and its partners may use their images, videos, and race results for communication purposes without further consent.
+ Insurance: Basic accident insurance is provided; risks exceeding the insurance scope are the runners' responsibility.
+ Legal Commitment: By registering, runners accept all disclaimers and assumes all risks involved in participating.