The last American military convoy crossed from northeastern Syria into Jordan on April 24, 2025, ending a twelve-year chapter of US military involvement in the country. The withdrawal, carried out over roughly two months beginning in late February, saw US forces vacate at least seven known operating bases across the northeast, including key installations near Rmeilan, Hasakah, and the Conoco and Omar oil field bases in Deir ez-Zor province. Syrian government forces, accompanied by Russian military police in some locations, assumed control of each site as American personnel departed. By the final day, approximately 2,000 US troops — the last of a force that had peaked at closer to 2,500 — had left Syrian soil, taking with them armored vehicles, communications equipment, and remaining weapons stocks.
The Pentagon confirmed on April 24 that the withdrawal was complete, with spokesperson Maj. Gen. Pat Ryder stating that forces had departed “in an orderly fashion consistent with our agreements.” The decision to route the final convoys south through Jordan rather than east through Iraq was deliberate: US Central Command assessed that the Iraqi corridor posed unacceptable risk from Iranian-backed militia groups, particularly Kata’ib Hezbollah, which had escalated drone and rocket attacks on US positions throughout early 2025.
Years in the Desert
American forces first entered Syria in 2013 with covert CIA operations to arm rebel groups, followed by overt military deployments beginning in 2015 under Operation Inherent Resolve, the counter-ISIS campaign. Working alongside the Kurdish-led Syrian Democratic Forces, US special operations troops and Marines helped drive ISIS from its self-declared capital in Raqqa in October 2017 and from its last territorial holdout in Baghouz in March 2019. What began as a targeted counter-terrorism campaign evolved over the following six years into a persistent military presence across multiple bases, including a garrison at al-Tanf near the Jordanian and Iraqi borders that served primarily as a check on Iranian supply routes.
The partnership with the SDF proved effective on the battlefield, but it also entangled Washington in a web of competing loyalties, with Turkey viewing the Kurdish YPG militia at the SDF’s core as an extension of the PKK, and the Syrian government insisting on sovereignty over all Syrian territory. The withdrawal marks the end of that entanglement.
The Damascus-SDF Deal and Kurdish Integration
The withdrawal was made possible by a series of agreements between Damascus and the SDF that fundamentally redrew the political map of northeastern Syria. On February 2, 2025, Syrian transitional leader Ahmad al-Sharaa met in Damascus with SDF commander Mazloum Abdi — a meeting that would have been unthinkable a year earlier. According to statements released by both sides, they agreed on a framework for integrating SDF fighters into the Syrian national army and transferring border control to Damascus.
The implementation was not smooth. In early March, armed clashes broke out between Syrian government forces and SDF units near Deir ez-Zor over the pace of military handovers, killing at least 18 fighters on both sides according to the Syrian Observatory for Human Rights. A revised agreement, mediated in part by Russia, was reached on March 14, setting a phased timeline: SDF heavy weapons would be surrendered by April 1, Kurdish military units would be formally absorbed into the 5th and 7th divisions of the Syrian army by June, and Kurdish-administered border crossings with Turkey and Iraq would transfer to central government control immediately.
By late April, the semi-autonomous zone the SDF had carved out with American support — encompassing roughly 30 percent of Syrian territory and most of its oil and wheat resources — had effectively dissolved. Whether Damascus will honor commitments reportedly made to Abdi regarding Kurdish cultural and linguistic rights, local policing autonomy, and representation in provincial governance remains an open question. The history of such integrations in the region is not encouraging. Kurdish leaders in Iraq’s autonomous region publicly warned that Damascus’s promises were “written in sand,” as Kurdistan Regional Government spokesperson Lawk Ghafuri told Reuters on March 20.
How Damascus Changed the Equation
The withdrawal was not simply a logistical event. It reflected a transformation in Syria’s international standing that made the continued American presence increasingly difficult to justify.
Syria’s readmission to the Arab League in May 2023, followed by the normalization of diplomatic relations with Turkey in early 2025, dismantled the framework of regional isolation that had implicitly supported the American military footprint. When Saudi Arabia reopened its embassy in Damascus in April 2024, and the UAE pledged $3 billion in reconstruction aid, the argument that Syria was a pariah state requiring external military checks lost much of its force. Washington could no longer credibly argue it needed to maintain bases in a country that its own regional allies were actively rehabilitating.
The Trump administration, which had been signaling a desire to withdraw since its return to office in January 2025, seized on the changed landscape. National Security Advisor Mike Waltz told reporters on February 26 that the mission had been “accomplished years ago” and that remaining forces were “an inheritance, not a strategy.”
A Wider Regional Chessboard
The American withdrawal from Syria does not happen in isolation. It occurs against a backdrop of volatile regional dynamics, including ongoing tensions with Iranian-backed groups in Iraq — where approximately 2,500 US troops remain — and continuing Israeli military strikes on Syrian territory, including a series of raids on weapons depots near Damascus as recently as March 2025. The decision to route the final convoy through Jordan rather than Iraq highlights the degree to which Iranian proxy forces still shape American military planning in the Middle East.
The withdrawal also arrives at a moment when US-Iran tensions remain acute. Talks between Washington and Tehran over Iran’s nuclear program, conducted through Omani intermediaries, have produced no agreement, and the Strait of Hormuz remains a flashpoint after Iran seized two commercial tankers in early 2025. In that context, the pullout from Syria could be read as a strategic reallocation — a decision to reduce exposure on one front while maintaining pressure on another.
Or it could be read as something simpler: the end of a mission whose original purpose had been fulfilled and whose continued existence served no clear American interest.
What the Pullout Reveals
Military withdrawals are rarely just about logistics. They are statements about priorities, about what a nation considers worth defending and what it is willing to let go. The American presence in Syria began with a specific and urgent objective: the destruction of ISIS territorial control. That objective was largely achieved by March 2019 in Baghouz. What followed was six years of ambiguous presence in which American forces remained for reasons that grew increasingly difficult to articulate.
The bases served as a check on Iranian influence. They provided leverage in negotiations over Syria’s future. They protected Kurdish allies. But each of these rationales was contingent, and when Syria’s government rejoined the international diplomatic order and struck deals with the very Kurdish forces the US had been shielding, the contingencies collapsed.
The speed of the final withdrawal — roughly sixty days from announcement to completion — underscores how thin the justification for staying had become. When diplomatic relationships shift and strategic rationales evaporate, the argument for maintaining forward-deployed forces becomes circular: we stay because we are there.
For the communities in northeastern Syria who lived alongside American bases, the departure opens a period of uncertainty. The Syrian national army now controls the border. Kurdish fighters answer to Damascus. The counter-terrorism mission — monitoring ISIS sleeper cells that still carry out assassinations and bombings across Deir ez-Zor and Hasakah provinces — has been handed to a government that, not long ago, was itself the subject of international military intervention.
Whether this transition produces stability or simply rearranges the sources of instability is a question that will take years to answer. What is clear today is that the American military footprint in Syria, which once included roughly 2,500 troops conducting daily counter-terrorism patrols and air operations, is gone. The bases are under Syrian control now. And the chapter in which American power projected itself into one of the most fractured countries on earth has, after twelve years, closed.
Photo by Ivan Hassib on Pexels