Ant Park
Meagher, MT · Undetermined
This fire is no longer active. It burned 400 acres in Meagher before dropping off the national incident feed.
400
Acres Burned
102
Days Burning
Jul 31, 2026
Discovered
2mo ago
Last Update
Growth
No growth in the last day, containment at 100%Public Lands Nearby
5 public land units within 75 miles
Middle Fork Canyon National Natural Landmark
GoMonument / MT
45.9 mi
S
Lewis & Clark National Forest
GoNational Forest / MT
53.3 mi
NW
Gates Of The Mountains Wilderness
GoWilderness / MT
56.3 mi
W
Helena National Forest
GoNational Forest / MT
69.3 mi
W
Benton Lake National Wildlife Refuge
GoWildlife Refuge / MT
72 mi
NW
Situation Updates
Changes read from NIFC interagency perimeter data
Ant Park update: 400 acres, 100% contained
Perimeter dataPer interagency perimeter data, the Ant Park containment moved from 95% to 100%.
IRWINAnt Park update: 400 acres, 95% contained
Perimeter dataPer interagency perimeter data, the Ant Park containment moved from 88% to 95%.
IRWINAnt Park update: 400 acres, 88% contained
Perimeter dataPer interagency perimeter data, the Ant Park containment moved from 85% to 88%.
IRWINAnt Park update: 400 acres, 85% contained
Perimeter dataPer interagency perimeter data, the Ant Park containment moved from 74% to 85%.
IRWINAnt Park update: 400 acres, 74% contained
Perimeter dataPer interagency perimeter data, the Ant Park containment moved from 64% to 74%.
IRWINAnt Park update: 400 acres, 64% contained
Perimeter dataPer interagency perimeter data, the Ant Park containment moved from 53% to 64%.
IRWINAnt Park update: 400 acres, 53% contained
Perimeter dataPer interagency perimeter data, the Ant Park containment moved from 40% to 53%.
IRWINAnt Park update: 400 acres, 40% contained
Perimeter dataPer interagency perimeter data, the Ant Park containment moved from 27% to 40%.
IRWINAnt Park mapped at 400 acres, 27% contained
Perimeter dataInteragency perimeter data shows the Ant Park at 400 acres, 27% contained.
IRWINAnt Park mapped at 386 acres, 27% contained
Perimeter dataInteragency perimeter data shows the Ant Park at 386 acres, 27% contained.
IRWINAnt Park mapped at 386 acres, 0% contained
Perimeter dataInteragency perimeter data shows the Ant Park at 386 acres, 0% contained.
IRWINAnt Park mapped at 436 acres, 0% contained
Perimeter dataInteragency perimeter data shows the Ant Park at 436 acres, 0% contained.
IRWINAnt Park mapped at 700 acres, 0% contained
Perimeter dataInteragency perimeter data shows the Ant Park at 700 acres, 0% contained.
IRWINAnt Park mapped at 400 acres, 0% contained
Perimeter dataInteragency perimeter data shows the Ant Park at 400 acres, 0% contained.
IRWINAnt Park mapped at 50 acres
Perimeter dataInteragency perimeter data shows the Ant Park at 50 acres.
IRWINTimeline
102 days since discovery
Other Fires in Montana
2 other active fires
Montana wildfire map: every fire burning in the state and the past year's fires. Planning a trip? Montana national parks guide.
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: 0910a9e1-186b-4da3-8ecb-75028dcc057f
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.