Colorado

Rocky Mountain National Park's Sky Pond and the Maroon Bells are two signature high-country outings. Afternoon lightning is a serious alpine hazard, so start…

Rocky Mountain National Park's Sky Pond and the Maroon Bells are two signature high-country outings. Afternoon lightning is a serious alpine hazard, so start early and aim to be below exposed terrain by noon.

Why Colorado hiking stands out

Colorado hiking is high-country hiking. Places like Sky Pond in Rocky Mountain National Park and the Maroon Bells deliver alpine lakes, sharp peaks, and views you simply cannot get at lower elevations. The altitude is also the main challenge: the air is thinner, the sun is stronger, and storms can build fast over exposed ridges in the afternoon.

What to do, step by step

1. Check park entry requirements, trail conditions, and the mountain forecast before you go, and give yourself time to adjust to the altitude.
2. Start early and plan to be below exposed terrain by noon, because afternoon lightning is a serious alpine hazard.
3. Carry plenty of water, sun protection, warm layers, and rain gear, even when the morning starts clear and calm.
4. Walk at a steady pace, rest often, and turn back for headache, dizziness, worsening weather, or any sign of thunder.
5. Leave no trace: stay on durable surfaces, pack out all trash, and keep a respectful distance from wildlife.