Terms of Service

Last updated: March 17, 2026

These Terms of Service govern your use of grasthorn.org and its services. By accessing our website, registering for events, or participating in our guided hikes and trail activities, you agree to comply with these terms and conditions. We reserve the right to modify these terms at any time, and your continued use of our services constitutes acceptance of any changes.

Acceptance of Terms

By using our website and participating in any of our hiking events, trail activities, or mountain excursions, you acknowledge that you have read, understood, and agree to be bound by these Terms of Service. Your use of our services is voluntary, and you assume all risks associated with outdoor activities, including guided state park hikes, day trips, and backpacking expeditions. We require that all participants review these terms before registering for any event. If you do not agree with any provision of these terms, you may not use our services. We encourage you to contact us with any questions or concerns regarding these terms.

User Obligations

Participants in our hiking and trail activities must follow all instructions provided by our guides and staff. You are responsible for assessing your own physical fitness and health conditions before joining any event. We require that you disclose any medical conditions or limitations that may affect your participation. You agree to follow all safety guidelines, wear appropriate gear, and stay with your group at all times during guided activities. Additionally, you must respect the environment, follow Leave No Trace principles, and comply with all state park regulations and local laws. Failure to adhere to these obligations may result in immediate removal from an event without refund.

Intellectual Property

All content on our website, including descriptions of trails, maps, photographs, event schedules, and guides' expertise, is the intellectual property of our organization or licensed partners. You may not reproduce, distribute, transmit, display, or perform any content without our prior written permission. Photos taken during our events may be used for promotional purposes unless you request otherwise at registration. All rights to trail information, curated route selections, and event planning materials remain with us. Users may print or download content solely for personal, non-commercial use. Any unauthorized use of our intellectual property is strictly prohibited and may result in legal action.

Limitation of Liability

Outdoor activities carry inherent risks, including but not limited to physical injury, weather exposure, and terrain hazards. We are not liable for any injuries, illnesses, deaths, or damages resulting from participation in our events, even if caused by negligence. You assume full responsibility for your safety and well-being during all activities. We maintain liability insurance for our operations, but our liability is limited to the amount paid for event registration. We do not guarantee specific weather conditions, wildlife sightings, or scenic outcomes. All participants assume the risks associated with hiking and mountainous terrain. This limitation applies to all claims, whether based on contract, negligence, strict liability, or other legal theories.

Termination of Service

We reserve the right to terminate your access to our services, cancel event registrations, or refuse future participation if you violate these Terms of Service or engage in conduct we deem inappropriate or dangerous. Violations include but are not limited to disruptive behavior, non-compliance with safety guidelines, harassment of guides or other participants, or illegal activity. We may also cancel or modify events due to weather conditions, low registration, or circumstances beyond our control. Cancellations initiated by us will result in full refunds or credits toward future events. Termination of service does not affect liabilities accrued prior to the termination date. We will provide notice of termination when possible, though immediate termination may occur in cases of imminent danger or serious misconduct.

We may update these Terms of Service from time to time to reflect changes in our operations, legal requirements, or industry standards. Continued use of our services following any modifications constitutes your acceptance of the updated terms. We recommend reviewing these terms periodically to stay informed of any changes. Your rights and obligations under these terms remain in effect until modified or terminated. If you have questions about these terms or need clarification, we encourage you to reach out through our website contact channels.