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Bunker Fire

Calhoun, AR ยท Undetermined

Crews have this fire 95% contained. Nearby public lands are likely open, but check for lingering closures.

0%Near Contained

2,849

Acres Burned

11

Days Burning

Sep 14, 2026

Discovered

1d ago

Last Update

Growth

No growth in the last day, containment at 95%
Sep 14 / 1 acresSep 24 / 2,849 acres

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Threatened Public Lands

7 public land units within 75 miles

Felsenthal National Wildlife Refuge

Check first

Wildlife Refuge / AR

37.5 mi

SE

Upper Ouachita National Wildlife Refuge

Avoid

Wildlife Refuge / LA

54 mi

SE

Overflow National Wildlife Refuge

Check first

Wildlife Refuge / AR

63.6 mi

SE

Handy Brake National Wildlife Refuge

Check first

Wildlife Refuge / LA

68.4 mi

SE

D 'Arbonne National Wildlife Refuge

Check first

Wildlife Refuge / LA

69.4 mi

S

Hot Springs National Park

Go

National Park / AR

71 mi

NW

Black Bayou Lake National Wildlife Refuge

Check first

Wildlife Refuge / LA

74.1 mi

SE

Situation Updates

Changes read from NIFC interagency perimeter data

Bunker Fire update: 2,849 acres, 95% contained

Perimeter data
Sep 24

Per interagency perimeter data, the Bunker Fire containment moved from 90% to 95%.

IRWIN

Bunker Fire update: 2,849 acres, 90% contained

Perimeter data
Sep 22

Per interagency perimeter data, the Bunker Fire containment moved from 75% to 90%.

IRWIN

Bunker Fire update: 2,849 acres, 75% contained

Perimeter data
Sep 17

Per interagency perimeter data, the Bunker Fire grew 17 acres to 2,849 and containment moved from 65% to 75%.

IRWIN

Bunker Fire update: 2,832 acres, 65% contained

Perimeter data
Sep 16

Per interagency perimeter data, the Bunker Fire containment moved from 30% to 65%.

IRWIN

Bunker Fire update: 2,832 acres, 30% contained

Perimeter data
Sep 16

Per interagency perimeter data, the Bunker Fire grew 882 acres to 2,832.

IRWIN

Bunker Fire update: 1,950 acres, 30% contained

Perimeter data
Sep 15

Per interagency perimeter data, the Bunker Fire was remapped 388 acres lower to 1,950 and containment moved from 0% to 30%.

IRWIN

Bunker Fire update: 2,338 acres, 0% contained

Perimeter data
Sep 15

Per interagency perimeter data, the Bunker Fire grew 940 acres to 2,338.

IRWIN

Bunker Fire update: 1,398 acres

Perimeter data
Sep 15

Per interagency perimeter data, the Bunker Fire was remapped 940 acres lower to 1,398.

IRWIN

Bunker Fire update: 2,338 acres

Perimeter data
Sep 15

Per interagency perimeter data, the Bunker Fire grew 2,138 acres to 2,338.

IRWIN

Bunker Fire update: 200 acres

Perimeter data
Sep 15

Per interagency perimeter data, the Bunker Fire grew 199 acres to 200.

IRWIN

Calhoun - 100236 mapped at 1 acres

Perimeter data
Sep 14

Interagency perimeter data shows the Calhoun - 100236 at 1 acres.

IRWIN

Timeline

Sep 14Now

11 days since discovery

Data Sources

Fire data from NIFC Wildland Fire Interagency Geospatial Services (WFIGS) via IRWIN. Satellite hotspots from NASA FIRMS VIIRS. Situation updates are either posted by the incident management team on InciWeb or read by us from WFIGS perimeter data, and each one says which. Air quality data from EPA AirNow. Public lands boundaries from USGS PAD-US 4.0.

IRWIN ID: 542ae118-1613-43c6-8216-ebf4dde89868

Important

More Than Just Parks aggregates third-party data from EPA AirNow, NOAA, NASA FIRMS, and NIFC/WFIGS. Readings can be delayed, estimated, incomplete, or wrong, and conditions on the ground change quickly. This tool is for general information only and is not a substitute for official air quality alerts, fire and evacuation orders, land manager closures, or emergency services. Verify with the managing agency and local authorities before making any travel, health, or safety decision. We make no warranty as to accuracy and accept no liability for decisions made using this information. This is not an emergency or evacuation tool. If you are near a fire, follow official evacuation orders and call 911. Terms of Service.