Roll of Honor
Incident
Police Officer Mark Stall was shot and killed as he and other officers made a high-risk traffic stop. Boise officers had stopped the car, and the two occupants refused to comply with orders given to them. The officers called for backup to initiate the high-risk stop. The two occupants again exited the vehicle and immediately opened fire, striking Officer Stall on the right side of his body, just above his vest. Other officers returned fire, killing both suspects. Officer Stall had served with the Boise Police Department for three years and had previously served with the Los Angeles County Sheriff's Department, in California, for four years. He is survived by his wife and two young daughters. He is buried in Dry Creek Cemetery in Boise, Idaho.
Survivors
He is survived by his wife and two young daughters.
In Our Keeping
- Permanent identifier
BO-US-ID-DD8907B7- Stewardship
- Maintained by NeuraWeb Global Inc.
- Added to badge.nw
- April 2, 2026
- Last updated
- July 23, 2026
Honored here by 1 sentinel - 1 tribute.
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Tributes
I never knew you. I am standing here anyway.
Police Officer II Stall gave the Boise Police Department 7 years.
Thank you for your service to the Boise community. Gone but never to be forgotten.
Rest easy, Police Officer II Stall.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
Police Officer II Mark Arlin Stall is one of 17,623 officers killed feloniously — deliberately targeted and murdered in the line of duty across the full record of this memorial — 54.2% of all 32,508 officers honored here.
In ID, 44 of 71 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 62% of this state's fallen. That is 7.8 percentage points above the national rate of 54.2%.
National Cause Distribution
How Felonious compares to all causes of officer death in the memorial record. Mark Arlin Stall's cause is highlighted.
How Mark Arlin Stall Compares
Offender Outcome
Two shot and killed
When Felonious Deaths Occur
Monthly distribution of Felonious deaths across the full memorial record. Mark Arlin Stall is highlighted in Sep.
Weapons Used Against Officers
Most common weapons in felonious officer deaths. Mark Arlin Stall was killed by handgun.