Van

Fire Start, Size and Growth

Start Date/Time/Location: The Van Fire ignited at approximately 2:29 p.m. PDT on Wednesday, July 8, 2026. The fire is located northeast of White Rock Road in Cathey's Valley, Mariposa County, just north of Eastman Lake.
Size and Containment: As of the latest official updates on July 9, 2026, the fire has burned 1,108 acres and is currently 80% contained.
Fuels, Growth and Rate of Spread: The fire has been burning primarily in dry grass on private land. Upon ignition, it exhibited a dangerous rate of spread with the potential to reach over 2,000 acres. During its initial run, a 20-acre spot fire was reported to have crossed White Rock Road, but forward progress was significantly slowed shortly after.
Containment Efforts: The CAL FIRE Madera-Merced-Mariposa Unit is leading the response. Aggressive initial attacks by ground and air resources successfully halted the fire's forward progress. At the height of the response, over 112 personnel were assigned to the incident, utilizing 18 engines, 3 dozers, 6 water tenders, and 2 hand crews. Ground efforts were actively supported by numerous firefighting air tankers (including a C-130) and helicopters flying suppression missions. Crews are currently focused on strengthening containment lines and mopping up hot spots.

Emergency Information

Evacuations and Sheltering:
Mandatory Evacuation Orders: Currently, there are no mandatory evacuation orders in effect for the Van Fire due to its isolated location.
Evacuation Warnings: No evacuation warnings have been issued at this time.
Evacuation Shelters and Information: Because there are no active evacuation orders or warnings, no emergency shelters have been established for this incident. The estimated number of people impacted is minimal, as the fire is burning in a rural, unpopulated area.

Road and Infrastructure Closures:

• There are no major road closures currently reported.
• Residents and travelers are advised to exercise caution near White Rock Road, where fire activity and emergency response vehicles may still be present.
• No school or critical infrastructure closures have been reported.

For more information, visit:

• CAL FIRE Incidents Overview
• Mariposa County Emergency Information
• Caltrans District 10 Road Conditions

Current Impact

Impacts:
Injuries and Fatalities: There have been no reports of injuries or fatalities associated with the Van Fire.
Structures Impacted: No structures have been reported as damaged or destroyed. The fire is currently burning in a rural area on private land, minimizing the threat to notable structures or heavily populated communities.
School and Business Closures: No schools or businesses have been closed due to this incident.
Notable Impacts: The fire has remained in rural, grassy areas, largely avoiding community centers and critical infrastructure.

Safety Concerns:
Power Outages: No power outages have been reported in connection with the Van Fire.
Water Safety: No specific water safety concerns have been reported, though residents on well water in the immediate vicinity should monitor local advisories.
Burn Bans: Residents should adhere to standard CAL FIRE and Mariposa County burn restrictions, as summer conditions elevate fire danger across the region.
Air Quality: While smoke was visible during the initial outbreak, the high containment and lack of active spread mean air quality impacts are localized and diminishing. Residents with respiratory conditions should continue to monitor local air quality indexes.

Ongoing Outlook

Containment Projections: Firefighters have made excellent progress, bringing containment to 80% within 48 hours. Crews will continue to build and strengthen containment lines, mop up hot spots, and patrol the area over the coming days to ensure the fire remains within its current footprint. Full containment is expected in the near term provided conditions remain favorable.
Weather and Wind Warnings: Crews initially encountered challenging weather and terrain. The current weather forecast for Mariposa County indicates sunny conditions with temperatures ranging from the low 70s to mid-90s and humidity around 24-39%. No Red Flag Warnings or High Wind Warnings are currently in effect for the immediate fire area, which is aiding in the successful containment efforts.

Cause and the Role of Weather and Climate

Cause: The cause of the Van Fire remains under investigation by CAL FIRE officials.
Weather and Climate: The fire was fueled by dry, grassy vegetation typical of the region's summer climate. Summer heat and critically dry fuels contributed to the initial dangerous rate of spread. However, the absence of extreme, sustained winds allowed aggressive initial attacks by air and ground resources to prevent the fire from growing beyond 1,108 acres.

For more information, visit:

• CAL FIRE's Official Website
• Mariposa County Sheriff's Office
• Watch Duty Wildfire Map