Colombia’s Los Nevados National Park Belongs on Every Trail Runner’s Bucket List

The first rays of sunlight break over the Colombian Andes, catching the snowy shoulders of Nevado del Ruiz and illuminating a landscape unlike anywhere else. This is Los Nevados National Natural Park, a majestic reserve in the heart of Colombia’s coffee-growing region. The park belongs to a northern volcanic complex formed by Nevado del Ruiz, Nevado de Santa Isabel, Nevado del Tolima, and the paramillos of Cisne, Santa Rosa, and Quindío.

Created to protect these ecosystems vital to the world, Los Nevados shelters three of Colombia’s last remaining glaciers, alongside super-páramo and páramo ecosystems, high Andean wetlands, and lush Andean forests. Here, biological corridors stretch like invisible threads, connecting landscapes and species across the central Andes. For trail runners, this means each stride carries you through habitats of staggering diversity, and each ascent, descent, and ridge-line reveals the deep story of conservation in action.

Running High in Los Nevados: From Cloud Forests to Glaciers

Few places in the world allow you to climb from tropical valleys to glaciers in a single day. In Los Nevados, the trail rises quickly, through moss-draped cloud forests, into páramo landscapes. Arriving in the páramo, you’ll be greeted by the native Frailejones, tall plants with golden leaves, rising from the mist like guardians of the mountains.

Above 4,000 meters, trails skirt volcanic ridges and glacial lagoons. Here, every step tests endurance: the altitude quickens your pulse, your breath comes shorter, and yet the panoramic views, snow-capped volcanoes, turquoise lakes in old craters, endless skies, carry you forward.

Coffee at the Source: Trails Through the Coffee Belt

In this region, rivers rushing down from glaciers braid into valleys, feeding the fields below. This water fuels more than half of Colombia’s national coffee production, and nourishes crops like rice, corn, sorghum, and cotton that sustain communities across the region.

The Coffee Triangle is not just Colombia’s pride: it’s a living, working landscape. Running through this region is running through connection: between ecosystems and farmers, between mountains and cups, between conservation and culture. It’s humbling to realize that every sip of coffee, every stride on the trail, is tied back to the snowmelt and páramos above.

Biodiversity Like Nowhere Else

Covering 58,300 hectares, Los Nevados is a sanctuary where species thrive that you won’t find anywhere else. For birdwatchers, it’s a dream: the bronze-tailed thornbill hummingbird, the indigo-winged parrot, the rufous-fronted parakeet, and the elusive chestnut wood quail all live here. Overhead, the magnificent Andean condor — the largest flying bird in the world — circles in wide arcs, riding thermal currents.

Deep in the forests, hidden from human sight, roam spectacled bears, mountain tapirs, cougars, and tiger cats. This biodiversity is not just beautiful; it is vital. Every species, every plant, every watershed contributes to Colombia’s resilience.

Practical Notes for Runners

Trail running in Los Nevados is unforgettable, but the high altitude and variable conditions demand respect and preparation.

Medical Aspects to Consider

At high altitudes, the body adapts to reduced oxygen by increasing heart and respiratory rhythms and producing more red blood cells. These changes are essential to avoid altitude sickness, which can manifest as nausea, headaches, or in extreme cases, edema.

The sun is also stronger here — amplified by snow reflection and high radiation — making eye protection and sunscreen non-negotiable. Cold winds can burn skin quickly, and temperatures drop dramatically at night. Proper layering and footwear are critical to both safety and comfort.

Measures Against Altitude Sickness (from Colombia’s National Park)

Drink plenty of fluids.
Use sunglasses with high UV protection.
Apply high-quality sunscreen often.
Wear layered clothing and sturdy footwear against cold and humidity.
Take time to acclimatize before long runs.
If symptoms occur, descend immediately.
Rest as needed; climb at your own pace, breathing deeply.
Avoid alcohol before and during high-altitude activity.
Never attempt glacier routes or high protected zones without authorization, proper gear, and a certified high-mountain guide.