Core Insights - The Pentagon's testing office indicates that sufficient data to evaluate the combat effectiveness of the US's first hypersonic missile will not be available until early next year, highlighting challenges in keeping pace with China and Russia in hypersonic weaponry [1][4]. Group 1: Testing and Evaluation - The Army's Dark Eagle hypersonic missile has not produced enough data to assess its operational effectiveness, suitability, and survivability, with concerns also regarding its resilience to cyber-attacks [2]. - The testing office anticipates that adequate data will be available after operational testing is completed in March 2027, despite the Army's initial plan to field the weapon this year [2][3]. - The annual report from the testing office, which will be published soon, reveals that the hypersonic missile was originally expected to be ready by September 2023, but insufficient data remains a significant concern [3]. Group 2: Competitive Landscape - China and Russia are significantly ahead of the US in hypersonic missile development, with capabilities to fly at speeds exceeding five times the speed of sound, making them harder to intercept [4]. - Russia has reportedly utilized hypersonic missiles in its military operations in Ukraine, underscoring the urgency for the US to advance its own hypersonic capabilities [4]. Group 3: Program Challenges - The Army has faced repeated failures in demonstrating the success of the Dark Eagle system during real-world testing, with issues related to the launcher, launch sequence, and missile production quality noted by the Government Accountability Office [6]. - An Army spokeswoman stated that the service cannot comment on the report before its finalization, although a recent announcement highlighted a significant advancement in military capabilities without mentioning the readiness of the missiles [5]. Group 4: Leadership Commentary - The annual report includes a letter from Army Secretary Dan Driscoll, emphasizing the Army's commitment to accelerating the delivery of effective capabilities, although it does not specifically address the hypersonic program [7].