Archuleta, CO · Natural
An active fire at 36% containment. Conditions can change quickly. Check closures before traveling to nearby public lands.
777
Acres Burned
36
Days Burning
Aug 20, 2026
Discovered
5d ago
Last Update
12 public land units within 75 miles
South San Juan Wilderness
Check firstWilderness / CO
12.6 mi
SE
Rio Grande National Forest
Check firstNational Forest / CO
25.7 mi
N
Chimney Rock National Monument
Check firstMonument / CO
32 mi
SW
Weminuche Wilderness
Check firstWilderness / CO
32.3 mi
NW
Monte Vista National Wildlife Refuge
Check firstWildlife Refuge / CO
39.1 mi
E
La Garita Wilderness
Check firstWilderness / CO
40.1 mi
N
Cruces Basin Wilderness
Check firstWilderness / NM
41 mi
SE
San Juan National Forest
Check firstNational Forest / CO
49.8 mi
W
Rìo San Antonio Wilderness Area
Check firstWilderness / NM
50.1 mi
SE
Powderhorn Wilderness
Check firstWilderness / CO
51.6 mi
NW
Molas Pass Recreation Area National Recreation Area
Check firstRecreation Area / CO
54.8 mi
NW
Powderhorn Wilderness Area
Check firstWilderness / CO
55.5 mi
N
Posted by the incident management team on InciWeb, plus changes read from NIFC interagency perimeter data
Per interagency perimeter data, the Swiss Roll containment moved from 0% to 36%.
IRWINSWISS ROLL FIRE INFORMATION: As of September 19, the Swiss Roll Fire is 36% contained. As shown on the current map, this containment is on the west and northwest portions of the fire, with all fire perimeter west of the Quartz Ridge Trail identified as contained. A drone infrared flight Friday, September 18, and a Multi-Mission Aircraft (MMA) infrared flight today, September 19, provided fire mana...
InciWebPer interagency perimeter data, the Swiss Roll grew 2 acres to 777.
IRWINPROHIBITION Pursuant to 16 U.S.C. § 551 and 36 C.F.R. § 261.50 Section (b), the following is prohibited on National Forest System (NFS) Road 684 (known as the “Quartz Meadows” road), a segment of NFS Trail 570 (known as the “Quartz Ridge”trail), and NFS Trail 571 (known as the “Quartz Creek” trail) in the Pagosa Ranger District, San Juan National Forest, described below and shown on the attached m...
InciWebPer interagency perimeter data, the Swiss Roll grew 405 acres to 775.
IRWINPer interagency perimeter data, the Swiss Roll grew 1 acres to 370.
IRWINPer interagency perimeter data, the Swiss Roll grew 339 acres to 369.
IRWINPer interagency perimeter data, the Swiss Roll grew 20 acres to 30.
IRWINPer interagency perimeter data, the Swiss Roll grew 5 acres to 10.
IRWINPer interagency perimeter data, the Swiss Roll grew 2 acres to 5.
IRWINPer interagency perimeter data, the Swiss Roll grew 2 acres to 4.
IRWINPer interagency perimeter data, the Swiss Roll was remapped 0 acres lower to 2.
IRWINPer interagency perimeter data, the Swiss Roll grew 1 acres to 1.
IRWINPer interagency perimeter data, the Swiss Roll was remapped 0 acres lower to 0.
IRWINInteragency perimeter data shows the Swiss Roll at 1 acres.
IRWIN36 days since discovery
5 additional active fires
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: 0c9882c6-03ad-4892-82df-1b24546b4bbb
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.