Sept. 8, 2025

Association for Challenge Course Technology ANSI/ACCT 03-2019 Standards

Introduction to ACCT and ANSI Standards

When you climb onto a challenge course or zip line, you’re trusting more than just ropes and cables. Behind the scenes, there’s a set of standards guiding every part of that experience. The Association for Challenge Course Technology (ACCT) [now called ACCT International] , working with the American National Standards Institute (ANSI), created the ANSI/ACCT 03-2019 standards to keep participants and staff safe and operations professional.


What is the ANSI/ACCT 03-2019 Standard?

The ANSI/ACCT 03-2019 standard is the most widely recognized set of rules for building, operating, and maintaining challenge courses, aerial parks, and zip lines. It is essentially the voluntary “rulebook” that defines how these facilities should be designed, inspected, and run.

Why These Standards Matter

Without a shared standard, safety practices would be inconsistent, and operators might cut corners. These standards ensure that whether you’re climbing in North Carolina or zip lining in Hawaii, you can expect the same level of design, engineering, and construction of a course.

The Role of ACCT in the Adventure Industry

The ACCT is not just another trade group. It has become the global voice of the aerial adventure industry. While there is a much smaller group in the US, and a medium size group in the EU, as well as some small organizations in other countries, ACCT International is the largest and most recognized in the industry.

Setting Global Benchmarks

ACCT’s standards are used far beyond the U.S. They are referenced by operators, regulators, and insurers worldwide.

Collaboration with ANSI

ANSI gives the standards national recognition. Together, ANSI and ACCT International provide credibility that carries weight in courtrooms, government regulation, and insurance policies.


Key Components of ANSI/ACCT 03-2019

Design Requirements

Design standards make sure courses are engineered for both fun and safety. They address things like load-bearing strength, redundancy, and accessibility.

Construction Guidelines

It’s not enough to have a good design. Builders must follow strict construction rules using approved materials and methods.

Inspection and Maintenance

Regular inspections prevent small problems from becoming big failures. Maintenance protocols cover everything from cables to platforms.

Operational Practices

How staff members interact with guests matters just as much as hardware. The standard outlines supervision, participant briefings, and rescue procedures.

Training and Competency

Staff competency is non-negotiable. Guides, facilitators, and inspectors must receive ongoing training to stay sharp.


Who Needs to Follow the Standards?

Course Owners and Operators

If you own or run a course, these standards are your roadmap to safety and liability protection. They are voluntary in some states and required in others. See this map for more information about your state: https://www.acctinfo.org/regulation-map

Inspectors and Trainers

Inspectors use the standards to measure compliance. Trainers rely on them to shape staff education.

Manufacturers and Builders

Anyone fabricating or installing challenge course equipment should meet ANSI/ACCT requirements. Any builder can claim they build to the standards, but only accredited vendors, like CDI, are confirmed to actually do so. See list of accredited vendors here: https://www.acctinfo.org/vendor-directory


Safety as the Core Principle

Risk Management and Documentation

From daily logs to emergency plans, thorough documentation is part of keeping guests safe. The standards address record keeping needs.

Incident Reporting and Analysis

When something goes wrong, the standards require reporting and analysis to help prevent repeat incidents.


Benefits of Compliance

Legal Protection

Following recognized standards can reduce legal liability. In the event of an incident, compliance demonstrates due diligence.

Guest Confidence and Trust

Parents, schools, and corporate groups often feel safer booking with organizations that follow ACCT standards. Course operators should advertise their compliance with the standards.

Industry Credibility

Accreditation and compliance elevate operators in the eyes of insurers, regulators, and clients.


How the Standards Evolve

Public Review Process

The standards don’t appear out of thin air. They go through a public review where professionals and stakeholders provide feedback.

Continuous Improvement

Each revision builds on lessons learned from the field, making standards stronger and more relevant.


Real-World Examples

Camps and Universities

Many camps and universities use the standards to guide program design, ensuring safety for kids, students, and staff.

Commercial Adventure Parks

Large commercial parks depend on ANSI/ACCT standards to keep operations consistent, especially when serving thousands of guests a year. It also has an impact on their insurance compliance.


The ANSI/ACCT 03-2019 standards are the backbone of the challenge course, zip line, and aerial adventure industry. They protect guests, guide operators, and set the industry apart as professional and credible. Whether you’re a builder, operator, inspector, or participant, these standards touch your experience in some way.


FAQs

Q1: What does ANSI/ACCT 03-2019 cover?
It covers design, construction, inspection, operation, and training requirements for challenge courses, zip lines, and aerial adventure parks.

Q2: Who enforces these standards?
While ACCT develops them, enforcement often comes from yearly inspections as well as state regulators, insurers, or through lawsuits where compliance is examined.

Q3: How often are the standards updated?
The standards are reviewed regularly, typically every few years, to reflect new knowledge, technology, and industry feedback.

Q4: Do small camps need to comply?
Yes, regardless of size, compliance protects participants and shields organizations from liability.

Q5: Where can I access the full standard?
The complete ANSI/ACCT 03-2019 document is available for purchase through ACCT International: https://www.acctinfo.org/products/ansi-acct-standards

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