Bonneville Fire
The Bonneville Fire was reported on June 20, 2026 in Salt Lake County, Utah and burned 566 acres. It was declared out on July 3, 2026. The cause is listed as human.
- Size
- 566 acres
- Contained
- 100%
- Discovered
- June 20, 2026
- Personnel
- 53
Map
Perimeter mapped September 3, 2026 at 3:36 PM MDT, 566 acres (mixed methods). Point of origin 40.774, -111.821.
The incident
- Size
- 566 acres
- Containment
- 100%
- Discovered
- June 20, 2026 at 5:56 PM MDT
- Contained
- June 27, 2026 at 12:00 PM MDT
- Controlled
- June 28, 2026 at 7:00 PM MDT
- Declared out
- July 3, 2026 at 4:30 PM MDT
- Cause
- Human
- Location
- 3 Miles E from Salt Lake City, UT
- County
- Salt Lake County
- State
- Utah
- Nearest city reported
- Salt Lake City
- Protecting agency
- USFS
- Jurisdiction
- USFS
- Land ownership at origin
- USFS
- Personnel assigned
- 53
- Incident management
- Type 4 IC, Type 5 Incident
- Primary fuel
- Short Grass (1 foot)
- Estimated cost to date
- $1,668,628
- Incident type
- Wildfire
- Unique fire identifier
- 2026-UTUWF-200287
- IRWIN identifier
- 6710D5E6-61B1-4264-B2FD-1E17A43C072D
Growth
Mapped area at the last perimeter of each day, from June 21, 2026 (496 acres) to September 3, 2026 (566 acres). The largest one-day growth was 70 acres, mapped September 3, 2026.
| Day | Acres | Change |
|---|---|---|
| June 21, 2026 | 496 | |
| September 3, 2026 | 566 | +70 |
Weather in the area
This fire is no longer listed as current. The forecast for Salt Lake City, UT covers the area today.
Nearby
- Salt Lake City, UT4 miles west of the fire’s origin
- Canyon Rim, UT5 miles south of the fire’s origin
- East Millcreek, UT5 miles south of the fire’s origin
- South Salt Lake, UT5 miles southwest of the fire’s origin
- Mount Olympus, UT6 miles south of the fire’s origin
- Millcreek, UT7 miles southwest of the fire’s origin
Utah wildfires today Wildfires of 2026 All current fires
Incident record from the National Interagency Fire Center’s Wildland Fire Interagency Geospatial Services (WFIGS), as the incident’s managers report it; last updated September 11, 2026 at 10:44 AM MDT. Identifier 2026-UTUWF-200287.