Where should a handline be located relative to the fire's expected path?

• A. On the downwind side behind the fire.
• B. Along the burned-out area.
• C. Through the flames, crossing the path.
• D. On the upwind side ahead of the fire's spread to intercept flames and reduce heat transfer to fuels beyond the line.

Answer: (D)

Place the handline on the upwind side ahead of the fire’s spread. Positioning the line in front of the flames lets you intercept approaching flames before they reach unburned fuels, creating a barrier that reduces heat transfer to fuels beyond the line and helps stop the fire from advancing. If you put it downwind or behind the fire, the line would be exposed to active flame and heat, making it ineffective and dangerous. Crossing through the flames is not only unsafe but defeats the purpose of protecting fuels ahead of the line.