Transportation Incidents

6 hazards · Infrastructure and technology

Road, rail, air, water and transit.

Major incidents across every mode, plus bridge failure. The corridors that connect a community are also where a single event can close it off.

Talk to us about Transportation IncidentsAll 73 hazards →

What you’d hand your council

The first page of an evidence brief for Rail Incident, one of the 6 hazards here. There is one for every hazard your team prepares for.

Evidence brief for Cedar Ridge County (example)

September 14, 2026

Rail Incident

Hazard in Transportation Incidents, on the established threats & hazards list

Impact
5432112345

Likelihood

Likelihood
4

Likely — Expected within the decade — roughly once in 1 to 10 years (10–100% chance in any year).

Impact
3

Moderate — Notable effects — injuries possible, damage in multiple areas, essential services disrupted for days.

Readiness
2

Low — Some elements of capability are in place, but important gaps remain that could significantly limit the organization's ability to perform effectively. Additional development is needed before the capability can be relied upon.

  • 2source documents
  • 58verified mentions
  • —federal declarations
  • —NRI risk score
Worked example: Cedar Ridge County is fictional. The scores illustrate the format and are nobody's decision. Open a full sample brief →

The 6 hazards in Transportation Incidents

How we can help

How we’d help you prepare for Transportation Incidents

  1. 1

    We start from what you own

    Your EOP, corridor and exercise material, read so every statement about Transportation Incidents points to its page.

  2. 2

    We add the context around it

    Population and access-and-functional-needs figures that shape consequence, and an honest note where the national record has nothing.

  3. 3

    You leave with a cited brief

    Likelihood, impact and readiness for Transportation Incidents on your own scale, every figure tied to its source, ready for the planning team or the council.

Preparing for Transportation Incidents

Put Transportation Incidents on the list with evidence, not just a line item.

Transportation incidents rarely have a federal risk score, so plans tend to name them and move on. We give them the same cited treatment as the natural hazards around them. A person replies within one business day.

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