Chaos Fire

202129,675 acresOregon

The Chaos Fire burned 29,675 acres, about 46 square miles, across Lane County. It began on July 27, 2021.

Watch how it happened

Chaos Fire · 2021

How it happened

See the burn scar and every county it reached.

About this replay
IgnitionJuly 27, 2021Historical replay — final scar, not daily growth
Final area29,675 ac
Revealed—
Counties1

Where it burned

Acres inside each county, measured from the satellite-mapped perimeter.

Acres burned by county
Lane CountyOR29,700

Other large fires in Oregon in 2021

Monitoring Trends in Burn Severity (USGS and U.S. Forest Service). Type recorded: Wildfire.