Zone Ex: The Extended Event Environment
What happens outside your event perimeter can impact safety just as much as what happens inside.
When planning an event, it’s easy to focus on what’s within the venue, but the surrounding environment plays a critical role in how safely and smoothly your event operates.
Zone Ex is the area outside the formal event or venue boundary that is still affected by the event. It includes the surrounding routes, spaces, and services people use to arrive, wait, circulate, and leave.
This area can include sidewalks, transit stops and stations, parking areas, drop-off and pick-up zones, road crossings, nearby intersections, and adjacent public spaces. Its size and complexity depend on the venue, event type, and surrounding environment.
Event-related pressure often extends beyond the perimeter. Congestion, queuing, spillover, blocked access, and delayed dispersal can develop in these areas and affect safety, movement, access, and event operations.
While Zone Ex is often outside the direct control of the organizer or venue, it still requires effective management and planning to mitigate the risks associated with crowd related hazards. Effective management and planning depend on early coordination with municipalities and other relevant parties whose infrastructure, services, or operations may be affected.
Jurisdiction and Coordination
Duty of care does not end at the perimeter of an event space. Organizers and venues still need to consider their duty of care and responsibilities to patrons, workers and public as the event goers arrive, move through, and leave areas around the venue.
Effective Zone Ex planning depends on early coordination between all groups and/ or partners involved, clear roles and responsibilities, shared expectations about how the space will function, and agreed safety, security, and service arrangements. When those elements are established in advance, the area is easier to manage, support, and adapt as conditions change. Partner involvement might look like:
- local authorities
- transport agencies
- police or enforcement bodies
- fire services or other emergency authorities
- neighboring property owners or businesses
- private contractors or service providers
Planning Considerations
Zone Ex considerations should be coordinated with other planning documents, including:
- Traffic Management Plans
- Security Plans
- Communications Plans
- Event Management Plans
More detailed planning may be needed where there is:
- higher attendance
- unusual arrival or departure patterns
- temporary transport changes
- road closures
- weather impacts
- community sensitivities
The more complex the environment, the more important it is to anticipate how people will move through and interact with these surrounding spaces.
Ready to start planning for your Zone Ex?
Use the Zone Ex planning tool to guide early conversations with your team about the area around your event, how people are likely to move through it, and where extra coordination may be needed.
Want to learn more about managing crowds and reducing risk?
Watch our webinar The Science of Crowd Management: Safer Crowds, Safer Work to learn more about Zone Ex, Crowd Control and Crowd related risks.
