Active incident. The Brushy Canyon Fire ignited Wednesday evening, August 26, 2026, on Promontory Point in Box Elder County, Utah. Aviation resources first spotted the blaze, and by Thursday morning it was estimated at between 2,000 and 3,000 acres, according to Utah Fire Info. The fire is exhibiting active, wind-driven fire behavior. Firefighting resources are on scene, and officials say there is no threat to structures at this time. This article will be updated as containment figures and threat assessments change.
The Brushy Canyon Fire is burning in a remote, sparsely populated stretch of Promontory Point, a peninsula that juts into the Great Salt Lake in northern Utah. Aviation crews first noticed the fire Wednesday evening, and it grew rapidly overnight into a wind-driven blaze covering several thousand acres of private land by Thursday morning.
What's Known So Far
Utah Fire Info said the fire is burning on private land and displaying active fire behavior driven by wind, which can push a fire's spread rate and direction quickly in the open, grassy terrain typical of Promontory Point. No official containment percentage has been released yet, and the cause remains undetermined.
The Brushy Canyon Fire is burning about 10 miles south of the site of the Owen Canyon Fire, a much smaller nine-acre fire that was fully contained the previous Sunday. The two fires are not connected, but their proximity reflects the broader dry, fire-prone conditions currently affecting Box Elder County and much of northern Utah.
A Stretched National Fire Season
The Brushy Canyon Fire ignites at a moment when national firefighting resources are already stretched thin. Federal tracking shows more than 22,000 firefighters and support personnel currently deployed against dozens of large uncontained fires nationwide, with the country operating at Level 5 preparedness — the highest tier, under which incident management teams, military units, and international crews are being drawn on to fill gaps in available resources.
Frequently Asked Questions
Where is the Brushy Canyon Fire?
The fire is burning on Promontory Point, a peninsula extending into the Great Salt Lake in Box Elder County, Utah.
How big is the Brushy Canyon Fire?
As of Thursday morning, August 27, 2026, the fire was estimated at between 2,000 and 3,000 acres. Check the live sources below for the current figure, as this fire is very new and changing quickly.
Are any homes threatened?
Officials said there was no threat to structures as of the latest update, though the fire is described as wind-driven and exhibiting active fire behavior.
What caused the Brushy Canyon Fire?
The cause has not been determined.
Where to Get Live Updates
- Utah Fire Info — official incident updates and size estimates.
- Box Elder County Emergency Management — local alerts and evacuation guidance if conditions change.
- National Interagency Fire Center (NIFC) — national fire activity and resource status.
- Local broadcasters — ABC4 Utah provided initial coverage of the fire's ignition and growth.
This article will be updated as containment increases or if evacuation orders are issued. Verify any update against official Box Elder County channels before making safety decisions.

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