Persistent large federal deficits, driven by mandatory spending on Social Security and Medicare plus rising net interest costs, continue to push total US debt higher, with the figure surpassing $40 trillion in August 2026 months ahead of prior forecasts. Congressional Budget Office and GAO projections under current policies show debt held by the public climbing from roughly 100% of GDP in 2026 toward new records by 2029 and beyond, with annual borrowing expected near or above $2 trillion. The debt limit stands at $41.1 trillion following the 2025 reconciliation measure, with analysts anticipating it will bind in 2027 absent further action. No near-term legislative changes or revenue surges sufficient to produce a surplus have materialized, leaving the trajectory of ongoing increases the dominant influence on trader assessments of whether a peak can occur before 2027.