Historically, 85% of those participants have been deemed fit for command. Yet this year, 54% of eligible officers voluntarily chose not to participate -- a significant uptick from the 40% average opt-out rate seen since 2019.
"The predominant reasons were personal and family circumstances, such as retirement eligibility and family stabilization," Maj. Heba Bullock, an Army spokesperson, told Military.com in a statement.
The rank of lieutenant colonel carries unique prestige, offering officers the chance to command units of roughly 1,000 troops and to play pivotal roles in Pentagon plans for preparing forces for war. The position sits at the intersection of the Defense Department's big picture and the daily life of rank-and-file troops.
But while a command position is extremely high-profile, it also comes with endless work hours.
Instead, some officers are drawn to staff positions -- less-visible, lower-pressure roles that promise stability for the same pay. Those jobs lack the excitement of leading troops but offer something many midcareer officers might crave: a break from the relentless grind of command.
In other cases, lieutenant colonels are reaching the retirement mark of 20 years and have to decide whether they're going to seek the rank of general or retire.