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Base Spending

Fort Irwin

Barstow, CAArmy
Total Base Spending Tracked
$568.0M
Across 2 spending entries
Spending Breakdown
Operations & Maintenance
$520.0M92%
Military Construction
$48.0M8%
operations
Fort Irwin — Base Operations & Maintenance (FY2025)

Annual BASOPS for Fort Irwin, California — home to the National Training Center (NTC), the Army's premier combat training center in the Mojave Desert. Every Army brigade combat team rotates through NTC to train against the opposing force (OPFOR) — a unit trained to fight like adversary armies. The NTC's 1,000+ square miles of desert terrain is the most realistic combat training environment in the Army. O&M covers the OPFOR's tracked fleet, MILES instrumentation, and support for rotating units. Approximately 12,000 permanent party.

ArmyFY2025Source: DoD FY2025 Installation Budget Justification
$520.0M
construction
Fort Irwin — Military Construction (MILCON) FY2025

FY2025 MILCON for Fort Irwin. NTC instrumentation system modernization ($28M) and rotational unit barracks ($20M).

ArmyFY2025Source: DoD Comptroller FY2025 MILCON Congressional Justification
$48.0M

Base-level spending data from Military Construction (MILCON) appropriation requests, installation status reports, and Army/Navy/Air Force installation management budget justification documents.