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