Emergency personnel responded to the mishap at approximately 10 a.m. local time at Marine Corps Air Station Miramar, after a Marine Corps F-35B fighter jet assigned to Marine Aircraft Group 11, 3rd Marine Aircraft Wing, crashed on base, the service said.
Marine Corps Air Station Miramar: the immediate facts
The Marine Corps reported that an F-35B crashed today at Marine Corps Air Station Miramar in California. The aircraft was assigned to Marine Aircraft Group 11, 3rd Marine Aircraft Wing. Emergency personnel were on scene at roughly 10 a.m. local time, according to the service’s statement. Beyond those operational details, the Marine Corps provided no additional information in its initial bulletin.
The pilot and emergency response
The pilot ejected from the aircraft and is in stable condition at a local medical facility, the service said. The statement added the pilot is being treated and evaluated for non-life-threatening injuries. The account names neither the pilot nor the treating facility; it limits reporting to the pilot’s ejection, current condition and the ongoing evaluation.
The F-35B and its stated cost
The aircraft involved is the F-35B, the short takeoff and vertical landing (STOVL) variant of the F-35 family. The initial report notes an average flyaway price for the F-35B of $109 million. No technical cause or system failure was described in the service statement; no further equipment or weapons-status details were released.
F-35 Joint Program Office and the Marine Corps investigation
The F-35 Joint Program Office told Breaking Defense that it was aware of the mishap and said it would support the Marine Corps’s investigation of the incident. In an email to Breaking Defense, a program office spokesperson wrote, “We remained committed to ensuring the safety of our warfighters.” The program office’s statement makes clear its expressed role is supportive of the Marine Corps-led inquiry; the timeline and scope of that investigation have not been published in the initial reporting.
What this means for Marine Aircraft Group 11, the F-35 Joint Program Office, and local emergency personnel
- Marine Aircraft Group 11, 3rd Marine Aircraft Wing: The unit identified as the aircraft’s assignment is the focal point for any unit-level accounting, maintenance logs and immediate operational follow-up that the Marine Corps investigation will require.
- F-35 Joint Program Office: The JPO has stated it will support the Marine Corps’s investigation and has reiterated a commitment to the safety of service members; in practice that will involve sharing program-level expertise and resources with the service inquiry, according to the JPO’s message to Breaking Defense.
- Local emergency personnel and medical facility: Emergency responders who reached the mishap around 10 a.m. played the immediate role of securing the scene and delivering the pilot to a local medical facility, where the pilot is being treated and evaluated for non-life-threatening injuries.
No further details were immediately available in the initial reporting. The Marine Corps’s statement, the F-35 Joint Program Office’s pledge to support an investigation, the pilot’s ejection and the pilot’s current stable status at a local medical facility are the core facts disclosed so far. Breaking Defense framed the JPO remarks in an email and noted that the office was aware of the mishap; the outlet also flagged this as a breaking news item that may be updated.




