What is the rate of spread classified as if it is between 1-3 MPH?

The rate of spread for a fire is an important classification that helps firefighters assess the potential danger and urgency of a situation. When the rate of spread is classified as between 1-3 miles per hour, it is generally considered to fall under the "Moderate" category. This classification indicates that the fire is moving at a pace that allows for some time to respond, but it is not to be underestimated.

A fire spreading at this rate requires timely intervention, as it has the potential to escalate if conditions change, such as increased wind or fuel availability. Understanding this rate of spread helps fire personnel prioritize resources and tactics effectively, ensuring they can take appropriate action. Thus, while 1-3 MPH isn't categorized as "Slow," it remains a significant speed that can lead to more dangerous scenarios if not addressed quickly.