49% of children with autism will attempt to elope. For non-verbal children, the risk is higher. Most families do not have a written plan in place before an incident occurs. This guide walks through every element of a safety plan — including how to map the terrain between your front door and the nearest water hazard.
When a child with autism goes missing, the first two minutes are the most critical. In those minutes, a parent is simultaneously calling their spouse, checking the backyard, scanning the street, and trying to remember which way the child went last time. There is no mental space left to recall the address of the nearest retention pond or the specific language a 911 dispatcher needs to hear.
A written elopement safety plan removes those decisions from the moment of crisis. First responders know exactly where to look. Dispatchers know exactly how to respond. And parents have a script when their brain is running on adrenaline.
A generic neighborhood overview is not enough. You need an address-specific map that identifies every water body, traffic hazard, and sensory attractor within your child's typical range — ranked by distance and threat severity.
The average fatal elopement distance is 290 meters from home. Within 800 meters of most residential addresses there are multiple water hazards — pools, retention ponds, drainage channels, creeks — that most families cannot name from memory.
Elephant Trace scans your specific address and maps up to 28 hazards across five categories within an 800-meter radius, ranked by proximity and weighted for threat. The scan is free and takes 30 seconds.
Every elopement safety plan should include a written child profile that first responders can use immediately. This is not a medical record — it is an operational document. It should include:
Most 911 dispatchers are trained for runaways, not wanderers. A child with autism who elopes is not a runaway. The dispatcher needs specific language to classify the call correctly and route the right resources.
When you call 911, say these words first:
That framing — wandering emergency, not a runaway — changes how the call is classified and which resources are dispatched. It also immediately communicates that water search is the first priority.
Your safety plan should include at minimum three emergency contacts — not just phone numbers, but role assignments. Who is calling 911? Who is searching Zone 1 (nearest hazards)? Who is staying at the house in case the child returns?
Neighbors who are aware of your child's elopement history and have a copy of the child profile are the single most effective early-response resource available. A neighbor who knows to check their pool immediately is faster than any first responder dispatch.
A safety plan that exists only digitally fails at the worst possible moment — when your phone battery is dead, your hands are shaking, or you handed your phone to someone else to call 911.
Print your safety plan and post it in at least two locations: on the refrigerator and in the go-bag or car. Give a copy to your child's school, ABA provider, and any regular caregiver. Give a copy to your local fire station — many departments will add it to their pre-incident planning system so your address is flagged before they ever receive your call.
Maps every water hazard, traffic danger, and sensory attractor within 800 meters. 30 seconds. No account required.
Run Free Scan →Terrain changes. A vacant lot becomes a construction site. A neighbor installs a pool. A retention pond is created during development. Your child's sensory profile changes as they grow.
Update your Elephant Trace blueprint and your safety plan:
Elephant Trace is built in Iowa and designed for the terrain, dispatch systems, and community resources of Iowa families first. If you are in the Des Moines metro or surrounding areas, contact us at contact@elephanttrace.net to connect with local first responder preparedness resources.
For legal resources on elopement-related IEP requirements and school safety plans, Wire Crest provides free tools for disability families navigating school and Medicaid systems.