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Experience the thrill of Castle Rock's Epic Sky Trek, featuring over 110 obstacles and zip lines across 50 feet in the air for an exhilarating adventure.

The Castle Rock: The EDGE Epic Sky Trek offers an adrenaline-packed experience in Colorado, with a 4-hour adventure that combines ziplines, over 110 obstacles, and four levels of challenge. Located in Castle Rock, Colorado, this activity is suitable for kids and adults alike, providing a fun yet daring outdoor pursuit. With a rating of 5 out of 5 from 5 reviews, it’s clear that visitors find this tour both exciting and memorable.
The course is part of The EDGE Ziplines and Adventures, and it features over 120 obstacles and ziplines spread across 10,000 square feet (929 m²). Whether you’re seeking a sky-high challenge or a more grounded fun experience, this activity delivers a versatile adventure designed to push your limits and spark your sense of adventure.
While the tour is accessible for many, it does have specific physical requirements and age restrictions. It’s especially well-suited for those looking to test their agility and courage in a safe and controlled environment. Keep in mind that pregnant women, individuals with back or mobility issues, and those with serious medical conditions are advised not to participate.
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The Castle Rock Sky Trek is situated in the scenic town of Castle Rock, Colorado. The activity is hosted by The EDGE Ziplines and Adventures, offering a convenient outdoor setting where visitors can enjoy the Colorado landscape while engaging in their aerial adventure. The exact coordinates are roughly 39.3676, -104.8805, making it accessible for travelers staying in or near Denver.
The tour’s meeting point is straightforward to find, and the location provides ample space for safety briefings and preparation before starting the course. Visitors should plan for appropriate attire, including closed-toe shoes, to ensure safety and comfort throughout the experience.

The Sky Trek spans four levels designed to accommodate different thrill levels and physical abilities. The lowest level offers a kids’ course, requiring a reach of 5 feet above the ground. The upper levels are for those with a reach of 6.5 feet or higher and involve more challenging obstacles designed for adults and older children.
The entire course covers 10,000 square feet and features more than 110 obstacles. Participants can explore at their own pace, choosing closer-to-ground activities or sky-high challenges for a true adrenaline rush. Ziplines are integrated into the course, giving participants the sensation of flight and a breeze on the face.

Participants must be in good physical condition to climb, jump, and balance across the various obstacles. Children 8 years and under must be accompanied by an adult and have a reach of at least 5 feet to access the kids’ course. For upper levels, a reach of 6.5 feet is necessary.
Because of safety concerns, pregnant women, individuals with severe leg or back problems, broken limbs, or other serious health issues are not recommended to participate. All participants sign a liability waiver, and minors require parental consent.
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Participants should arrive wearing closed-toe shoes—no sandals or open footwear are permitted. It’s advisable to wear comfortable, weather-appropriate clothing suitable for climbing and outdoor movement. Since the activity involves heights and physical exertion, good footwear and readiness for an active day make the experience more enjoyable.
Those with medical conditions should consider their safety before booking. The tour does not cater to individuals with mobility impairments or heart problems, and accessibility is limited for those with such requirements.
The English-speaking guides lead each session, providing safety instructions and support throughout the experience. The staff’s friendly and professional approach helps guests feel confident as they navigate the obstacles. They also assist with gear fitting and techniques to help participants manage the challenges and enjoy the adventure.
One review highlights how guide Jack and Piper made the experience memorable, with Piper doing a “spider monkey” action upside down on a line, and Jack assisting with gear and safety. The guides are praised for their playful and attentive manner, helping even those with limited experience feel comfortable.
This activity is notable because it is one of the largest freestanding aerial obstacle courses in the country. The sprawling 10,000-square-foot layout and over 120 obstacles and ziplines set it apart from smaller or less extensive courses.
The variety of challenge levels allows guests to customize their experience—whether they want a relaxed walk on the lower levels or a full adrenaline rush at the highest points. The inclusion of zip lines adds an extra dimension of excitement, making the tour more than just a climbing course.
Safety is a priority at The EDGE Ziplines and Adventures. Every participant signs a liability waiver, and guides provide clear instructions before starting. The course’s design and safety gear are meant to minimize risks during the adventure.
The tour offers free cancellation if booked at least 24 hours in advance, which provides flexibility for travelers unsure of their plans. Payment can be made later, allowing for easy reservation without immediate charge.
The Castle Rock Sky Trek appeals most to those who enjoy outdoor challenges and want to push their limits in a safe environment. It’s suitable for families with older children, groups of friends, or solo adventurers eager for a new physical feat. The scenic Colorado backdrop enhances the experience, creating stunning views from the heights.
While not suited for pregnant women or individuals with certain health issues, the tour’s inclusive challenge levels ensure that most physically able visitors can find a suitable challenge. The friendly guides and well-maintained safety equipment contribute to a positive, secure experience.
This 4-hour aerial obstacle course offers a thrilling mix of ziplines and challenging obstacles across four levels of difficulty. Its status as one of the largest in the U.S. makes it a standout for adventure lovers in Colorado. The spectacular views, friendly guides, and variety of challenges make it an activity worth considering.
Visitors seeking a high-energy outdoor activity that combines fun, adrenaline, and physical challenge will find this tour well worth the effort. The flexible approach—allowing guests to choose their challenge level—ensures a personalized experience suited to different ages and skills.
Is there an age limit for the Sky Trek?
Children 8 years and under must be accompanied by an adult and meet the reach requirement of 5 feet for the kids’ course. The upper levels require a reach of 6.5 feet.
What should I wear for the activity?
Participants need to wear closed-toe shoes and comfortable clothing suitable for climbing and outdoor movement.
Are there any health restrictions?
Yes, individuals who are pregnant, have back or mobility issues, broken limbs, or serious illnesses should not participate. The activity is best suited for those in good physical condition.
Can I cancel my booking?
Yes, full refunds are available if canceled up to 24 hours in advance.
How long is the tour?
The adventure lasts approximately 4 hours, including safety briefings, gear fitting, and exploration of the obstacles.
Is the activity suitable for those with no climbing experience?
Yes, guides provide instructions and support to help newcomers feel comfortable, making it suitable for beginners with the right safety gear and guidance.
Can I do the tour if I have medical conditions?
Participants with severe health issues or medical restrictions should consider their safety carefully, as some conditions may prevent participation.