Middle Fork Complex Fire: Bulldog and Nellie (IDBOF)

First Reported: 2024-08-10 15:12:54 UTC on August 10, 2024
Inciweb page: IDBOF Middle Fork Complex Fire Bulldog and Nellie
Size: 61482 Acres
Type: Wildfire
Status: Field Active
Percent Contained: 35%
Middle Fork Complex Fire: Bulldog and ... (2024-08-10)
61,482 acre wildfire (35% contained)
Idaho City, Idaho, United States
Nearby Fires:
2024 Flat (2024-08-16)
3,734 acre wildfire (61% contained)
Idaho City, Idaho, United States
Goat Fire (2024-08-12)
26,456 acre wildfire (0% contained)
Cascade, Idaho, United States
Boulder Fire (2024-07-28)
wildfire
Cascade, Idaho, United States
Snag Fire (2024-08-08)
33,300 acre wildfire (33% contained)
Cascade, Idaho, United States
Lava Fire (2024-09-07)
97,844 acre wildfire (57% contained)
Cascade, Idaho, United States
Bulltrout Fire (2024-07-28)
271 acre wildfire (92% contained)
Cascade, Idaho, United States
Wapiti Fire (2024-07-28)
125,459 acre wildfire (72% contained)
Idaho City, Idaho, United States
Wolf Creek Fire (2024-07-26)
1,154 acre wildfire (100% contained)
Cascade, Idaho, United States
Dollar Fire (2024-08-07)
4,360 acre wildfire (8% contained)
Cascade, Idaho, United States
Bench Lake Fire (2024-07-14)
2,595 acre wildfire (90% contained)
Sun Valley, Idaho, United States
Vanity (2024-09-10)
600 acre wildfire (20% contained)
Challis, Idaho, United States
Chimney Fire (2024-09-06)
6,519 acre wildfire (71% contained)
Fairfield, Idaho, United States

Wildfire Status:

The Middle Fork Complex Fire, which consists of the Bulldog and Nellie fires, is currently active within the Boise National Forest. As of the latest update, the fire has burned approximately 61,482 acres, with 35% of its perimeter contained. The complex originated from a series of lightning strikes on August 5, 2024, leading to multiple ignitions in a short timeframe. The difficult, steep terrain poses challenges for fire crews, who are prioritizing safety and the protection of life and property.

Firefighting efforts are being coordinated under the Great Basin Complex Incident Management Team 2, led by Incident Commander Tony DeMasters and Tyler Hecht. Firefighters are focused on reinforcing control lines and managing the active fire behavior, which has been relatively stable due to recent weather conditions. Thunderstorms and rain have passed through the area, dropping significant amounts of moisture—over an inch in places—which has helped mitigate fire activity temporarily. However, there is concern about a warm and drying trend anticipated in the coming days, which could increase the fire's intensity.

Weather conditions will remain a critical factor in the ongoing firefighting efforts. High humidity and cooler temperatures are expected to continue for the short term, aiding in fire suppression. However, the forecast indicates a shift towards drier conditions, which could lead to increasing fire activity. In light of these developments, fire management teams are preparing for potential changes in fire behavior as they work diligently to secure the perimeter and protect surrounding communities. Community meetings are scheduled to keep the public informed and engaged with the response efforts.

Visit Inciweb Incident Page for more information. Information on this page is provided for informational purposes only.

Containment History:

Date Percent Contained
2024-08-10 0% contained
2024-08-11 0% contained
2024-08-12 1% contained
2024-08-17 0% contained
2024-08-29 5% contained
2024-08-30 6% contained
2024-08-31 10% contained
2024-09-01 13% contained
2024-09-03 14% contained
2024-09-04 23% contained
2024-09-06 28% contained
2024-09-12 30% contained
2024-09-17 32% contained
2024-09-19 35% contained

Fire Growth History:

Date Fire Size (Acres) Fire Size (Square Miles) Fire Size (Square Kilometers)
2024-08-10 2882 acres 4.5 sq mi 11.5 sq km
2024-08-11 3947 acres 6.2 sq mi 15.8 sq km
2024-08-12 4449 acres 7.0 sq mi 17.8 sq km
2024-08-13 5781 acres 9.0 sq mi 23.1 sq km
2024-08-14 7701 acres 12.0 sq mi 30.8 sq km
2024-08-15 8308 acres 13.0 sq mi 33.2 sq km
2024-08-16 9207 acres 14.4 sq mi 36.8 sq km
2024-08-17 10031 acres 15.7 sq mi 40.1 sq km
2024-08-18 15629 acres 24.4 sq mi 62.5 sq km
2024-08-20 24503 acres 38.3 sq mi 98.0 sq km
2024-08-21 28052 acres 43.8 sq mi 112.2 sq km
2024-08-22 31087 acres 48.6 sq mi 124.3 sq km
2024-08-24 41519 acres 64.9 sq mi 166.1 sq km
2024-08-25 46703 acres 73.0 sq mi 186.8 sq km
2024-08-26 46994 acres 73.4 sq mi 188.0 sq km
2024-08-27 47400 acres 74.1 sq mi 189.6 sq km
2024-08-28 47978 acres 75.0 sq mi 191.9 sq km
2024-08-29 52974 acres 82.8 sq mi 211.9 sq km
2024-08-30 53689 acres 83.9 sq mi 214.8 sq km
2024-08-31 54333 acres 84.9 sq mi 217.3 sq km
2024-09-01 54902 acres 85.8 sq mi 219.6 sq km
2024-09-03 56806 acres 88.8 sq mi 227.2 sq km
2024-09-04 57466 acres 89.8 sq mi 229.9 sq km
2024-09-06 57836 acres 90.4 sq mi 231.3 sq km
2024-09-08 58351 acres 91.2 sq mi 233.4 sq km
2024-09-09 58770 acres 91.8 sq mi 235.1 sq km
2024-09-10 60807 acres 95.0 sq mi 243.2 sq km
2024-09-14 61159 acres 95.6 sq mi 244.6 sq km
2024-09-16 61245 acres 95.7 sq mi 245.0 sq km
2024-09-19 61482 acres 96.1 sq mi 245.9 sq km