Timeline
March 1, 2026 — March 4, 2026
World
Timeline: How Operation Epic Fury Unfolded Over 4 Days
This timeline tracks the first days of Operation Epic Fury, a joint US-Israeli military campaign against Iran that began on February 29, 2026. The operation resulted in the death of Iran's Supreme Leader Ayatollah Ali Khamenei and led to Iranian retaliatory strikes that killed multiple US service members. A chronological view helps understand the rapid escalation and mounting casualties during this critical period.
11 events · 3 days · 16 source articles
Sun, Mar 1, 2026
Major
US and Israel launch Operation Epic Fury against Iran
The United States and Israel launched a major joint military assault against Iran, dubbed Operation Epic Fury. The operation involved widespread bombardment of Iranian targets and marked the beginning of open warfare between the nations. This campaign would result in major combat operations continuing over multiple days.
Sun, Mar 1, 2026
Major
Supreme Leader Ayatollah Ali Khamenei killed in strike
Iran's Supreme Leader Ayatollah Ali Khamenei was killed during the US-Israeli bombardment. Israeli Prime Minister Benjamin Netanyahu confirmed that Israel was responsible for Khamenei's killing. President Donald Trump also announced the death, which was later confirmed by Iranian state media. The news was received with both celebration and mourning among different segments of Iranian society.
Sun, Mar 1, 2026
Major
Iran launches retaliatory missile strikes on US bases
Tehran vowed to avenge Khamenei's death and Iranian missiles targeted several American military bases in Bahrain and Iraq. These retaliatory strikes came as the conflict entered its second day and Iran began its counteroffensive against US military assets in the region.
Sun, Mar 1, 2026
Major
US Central Command announces first American casualties
US Central Command confirmed that three American service members had been killed in action and five were seriously wounded as part of Operation Epic Fury. Several others sustained minor shrapnel injuries and concussions. The military withheld identities and specific location details out of respect for families, noting the situation remained fluid.
Sun, Mar 1, 2026
Major
Iranian strike hits US bunker in Kuwait, killing multiple soldiers
An Iranian missile evaded air defenses and struck a US tactical operations center bunker at a military facility in Kuwait. US media reports indicated the three soldiers initially reported killed were stationed in Kuwait. This attack represented one of Iran's most successful retaliatory strikes against US forces.
Sun, Mar 1, 2026
Moderate
Political criticism emerges over US casualties
Former Rep. Marjorie Taylor Greene called the deaths of US service members 'absolutely unnecessary' and 'unacceptable,' mourning the loss while questioning the operation. President Trump addressed the fatalities in a video posted on Truth Social, providing an update on combat operations.
Mon, Mar 2, 2026
Moderate
Death toll rises to four US service members
US Central Command announced that a fourth American service member had died, having succumbed to serious wounds sustained during Iran's attacks. This raised the official death count as major combat operations continued into the third day of the conflict.
Mon, Mar 2, 2026
Major
US confirms six total fatalities as bodies found in rubble
The death toll doubled to six American soldiers after two more bodies were found in the rubble of the Kuwait strike and one person succumbed to injuries. Defense Secretary Pete Hegseth confirmed these were the only US military fatalities since the war began, all resulting from the single Iranian missile strike that hit the bunker.
Mon, Mar 2, 2026
Major
Iran begins search for new supreme leader
Following Khamenei's death, Iran initiated the process of selecting a new supreme leader. This represented a significant political transition for the Islamic Republic amid ongoing military operations and created uncertainty about Iran's future leadership structure.
Wed, Mar 4, 2026
Moderate
Details emerge: US troops killed by drone at civilian port
The Associated Press reported that the six US soldiers were killed by an Iranian drone strike at Port Shuaiba, a civilian port in Kuwait. The troops had relocated approximately 10 miles from Camp Arifjan to the port in an attempt to evade incoming Iranian strikes, but the dispersal strategy failed to protect them.
Wed, Mar 4, 2026
Moderate
Iranian missile strikes US base in Qatar
An Iranian missile hit a military base housing US troops in Qatar, extending the geographic scope of Iranian retaliation. No casualties were reported from this strike, suggesting improved defensive measures or reduced impact compared to the Kuwait attack.
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