Aspen Acres fire: 101,961 acres, 67% contained
Active Updated this week
Active wildfire in Custer County; 101,961 acres, 67% contained, discovered Jun 29, 2026.
- Size
- 101,961 acres
- Containment
- 67%
- Cause
- Human
- Discovered
- June 29, 2026
- Location
- Beulah, Custer
Federal record last updated Jul 30, 4:53 PM — 1 day before this page was published.
Fire history
First observed Jun 29, 2026 at 89,054 acres (active). It grew to a peak of 101,961 acres. Latest: 101,961 acres, 67% contained, status active.
- Jul 5, 2026, 7:16 PM 89,054 acres Active 14% contained
- Jul 6, 2026, 5:36 PM 91,982 acres Active 13% contained
- Jul 7, 2026, 5:41 PM 93,916 acres Active 16% contained
- Jul 8, 2026, 5:29 PM 96,031 acres Active 15% contained
- Jul 9, 2026, 6:06 PM 96,121 acres Active 20% contained
- Jul 10, 2026, 6:05 PM 97,083 acres Active 28% contained
- Jul 11, 2026, 6:32 PM 97,505 acres Active 34% contained
- Jul 12, 2026, 4:05 PM 98,100 acres Active 35% contained
- Jul 13, 2026, 4:54 PM 98,752 acres Active 36% contained
- Jul 14, 2026, 4:43 PM 99,077 acres Active 36% contained
- Jul 15, 2026, 5:34 PM 99,529 acres Active 36% contained
- Jul 16, 2026, 5:18 PM 99,820 acres Active 48% contained
- Jul 17, 2026, 4:54 PM 100,224 acres Active 61% contained
- Jul 19, 2026, 4:59 PM 100,400 acres Active 61% contained
- Jul 20, 2026, 4:45 PM 100,756 acres Active 61% contained
- Jul 21, 2026, 5:13 PM 101,546 acres Active 61% contained
- Jul 24, 2026, 5:16 PM 101,738 acres Active 61% contained
- Jul 25, 2026, 4:18 PM 101,879 acres Active 61% contained
- Jul 26, 2026, 4:25 PM 101,921 acres Active 64% contained
- Jul 27, 2026, 1:59 PM 101,921 acres Active 66% contained
- Jul 30, 2026, 4:53 PM 101,961 acres Active 67% contained latest
Public-source data, provided as is. Accuracy not guaranteed — verify with the source.