Media Maratón del Mar 2026: the city of Cartagena is getting ready to become the capital of coastal running this Sunday, 22 February. With a record participation of 9,500 runners from 28 countries and more than 190 Colombian cities and municipalities, the Caribbean 21K not only opens the country’s athletics calendar but also positions Cartagena as a leading sports tourism destination. In this guide, you’ll discover the course, logistics and key tips you need to make the most of this unique experience.
An event that puts Cartagena on the running map
Organised by the Medellín International Marathon Corporation and Motivva Sport Logistics, the Media Maratón del Mar has established itself as a must-run event in Colombia. The 2026 edition, taking place on Sunday, 22 February, will feature two official distances – 21 kilometres and 10 kilometres – and is already sold out. According to the official regulations, the 21K will start at 5:20 a.m. and the 10K at 5:50 a.m., with maximum cut-off times of 3 hours 30 minutes and 2 hours respectively. Runners who fail to enter their assigned start corral on time may be disqualified.
The race forms part of the Cartagena City Council’s strategy to boost the local economy. Liliana Rodríguez, president of the Cartagena de Indias Tourism Corporation, highlights that every athlete “doesn’t arrive alone; they travel with companions.” This multiplier effect benefits hotels, restaurants, transport services and local businesses, reinforcing Cartagena’s image as a high-value tourist destination. The course blends historical heritage, port infrastructure and sea views, turning every stride into a moving postcard.
Course and elevation: running between colonial walls and the sea
Both distances start from the Sociedad Portuaria, a key logistics landmark on Colombia’s Caribbean coast. The 21K runs 1.2 km inside the port, joins Avenida 29 and continues along Avenida 28 to Carrera 25. From there, runners skirt the bay, pass under the Henrique Román Bridge and climb towards the Castillo de San Felipe. After turning at the India Catalina roundabout, the field moves along Avenida Luis Carlos López and the Camellón de los Mártires, entering the Historic Centre through the Clock Tower. The route exits again via Calle 31 toward Bocagrande along Avenida Santander, follows Avenida San Martín to the Naval Club, then retraces the same stretch before finishing at the Convention Centre. The 10K shares much of the course but turns before reaching Bocagrande and returns to the Historic Centre via Avenida Blas de Lezo.
The elevation profile is virtually flat: the lowest point is at sea level and the highest does not exceed 50 metres. February temperatures typically range between 26°C and 32°C, with high humidity, so heat acclimatisation and proper hydration are essential. The sea breeze can be refreshing, but it may also mask dehydration. Check the official course map to familiarise yourself with hydration points, medical assistance areas and sections exposed to direct sunlight.
Logistics, registration and runner pack
Registration was carried out in phases and sold out several weeks before the event, with a cap of 9,500 participants. The cost of the runner pack varied depending on the registration period and nationality (from 250,000 COP for Colombian runners in the first phase to 90 USD for international participants). The pack includes the official race shirt, a commemorative medal, a race bib with timing chip and race services.
Race pack collection will take place on 20 and 21 February at the Cartagena Convention Centre (Barahona Hall) from 10:00 a.m. to 6:00 p.m. To collect your bib, you must present a valid ID and proof of registration. If you did not receive your confirmation email, an assistance desk will be available to resolve any issues. Make sure to check your assigned start wave: para-athletes and 21K runners will start at 5:20 a.m., followed by elite and seeded athletes, and then recreational runners.
The organisers will also host the MMMKids event on Saturday, 21 February, featuring 1K and 2K races for children. Registration for this category is still open. Full details about entry fees, distance changes and bib transfers can be found in the official Media Maratón del Mar regulations.
Economic and cultural impact of the Media Maratón del Mar
Beyond sport, the race energises key sectors of the local economy. According to PrimerTiempo.CO, the Media Maratón del Mar attracts runners from 28 countries and more than 190 Colombian cities and municipalities. This translates into full hotel occupancy, increased restaurant spending and greater demand for transport, retail and tourism services. The City Council will take advantage of the event to offer cultural activations, live music and cheering points along the course, creating a festive and safe atmosphere.
Runner tips: prepare for your best coastal race
- Adapt your training to heat and humidity. Training at similar times to race start will help you adjust to the temperature. Wear caps, sunglasses and lightweight clothing. Sunscreen is essential for exposed sections.
- Plan your hydration. Take advantage of aid stations every 5 km and consider carrying a hydration belt or vest if you expect to be on the course longer. Sports drinks will help replenish electrolytes.
- Know the course. Reviewing the layout will help you manage your pace through the narrow streets of the Historic Centre and the long straight stretches of Bocagrande.
- Strengthen your body. Incorporating strength training into your routine improves running economy and reduces injury risk. Our article on strength training for runners offers a complete guide.
- Leverage technology. Apps like SnapRace allow you to plan half-marathon-specific workouts, track your progress and share your results with friends. They also provide plans adapted to different levels and climate conditions.
If you’re travelling from another city, book your accommodation in advance. Cartagena offers hotels and hostels close to the start area, and the local cuisine is perfect for post-race recovery: fresh fish, seafood and tropical fruits to help restore energy levels.
Final thoughts: Colombia’s running celebration awaits
The Media Maratón del Mar 2026 is more than a sporting challenge; it’s a celebration that blends history, sea views and Caribbean culture. Its flat and scenic course makes it ideal for both runners chasing a personal best and recreational athletes looking to enjoy a weekend on the coast. With solid organisation and a vibrant atmosphere, this race is shaping up to be one of the major running events of the year in Latin America.
Ready to experience it? Start your training, download SnapRace to plan your sessions and share your journey with the running community. See you in Cartagena.