Campsite 3.5 Camping Area

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Last Updated: December 5, 2025

Campsite 3.5 is located in the Rocky Mountain National Park in Colorado.


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Summary

It is a popular camping area due to its scenic views of the mountains and access to nearby hiking trails. The campground is situated at an elevation of 8,840 feet and has 31 campsites available on a first-come, first-served basis.

The surrounding views of the Rocky Mountains are breathtaking, with lush forests and pristine lakes. Visitors can enjoy hiking, fishing, and wildlife spotting. The nearby trails include Gem Lake Trail, Lumpy Ridge Trail, and Twin Sisters Peak Trail. The Gem Lake Trail offers scenic views of the Estes Valley, while Lumpy Ridge Trail is a popular spot for rock climbing. Twin Sisters Peak Trail offers stunning views of the Continental Divide.

Campsite 3.5 offers basic amenities, including fire rings, picnic tables, and vault toilets. There is no potable water available, so visitors must bring their own. The campground is open from mid-June through mid-October, depending on weather conditions.

Interesting facts about the area include the fact that Rocky Mountain National Park was established in 1915 and is home to over 60 species of mammals, including elk, moose, and black bears. The park covers over 400 square miles, with elevations ranging from 7,500 to over 14,000 feet.

The best time of year to visit Campsite 3.5 is from mid-June to early September. During this time, the average temperatures range from the mid-40s to the mid-70s Fahrenheit. Visitors should be prepared for sudden weather changes, as the weather can be unpredictable in the mountains.

Overall, Campsite 3.5 is a great choice for visitors who want to experience the natural beauty of the Rocky Mountains while camping in a peaceful setting. With its stunning views, nearby hiking trails, and basic amenities, it is a popular spot for outdoor enthusiasts.

       

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Camping Essential Practices

Pack It In, Pack It Out
Take all trash, food scraps, and gear back with you to keep campsites clean and protect wildlife.
Respect Wildlife
Observe animals from a distance, store food securely, and never feed wildlife to maintain natural behavior and safety.
Know Before You Go
Check weather, fire restrictions, trail conditions, and permit requirements to ensure a safe and well-planned trip.
Minimize Campfire Impact
Use established fire rings, keep fires small, fully extinguish them, or opt for a camp stove when fires are restricted.
Leave What You Find
Preserve natural and cultural features by avoiding removal of plants, rocks, artifacts, or other elements of the environment.

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