John W. Rowan
Chief of Detectives

John W. Rowan

Colorado Springs Police Department — Colorado Springs, CO
Felonious
End of Watch September 13, 1918
Age 44
Tour of Duty 14 yrs
The Vigil Panel 34 ›
Gender Male

Incident

Chief of Detectives John Rowan was shot and killed after he and other officers attempted to arrest several members of the notorious Lewis-Jones Gang. He had learned that the gang was headed towards the city and was informed they were at a local gas station. As the officers arrived, they were engaged in a shootout, and Chief of Detectives Rowan was shot in the head. It is thought that the same men were responsible for the murder of Denver, Colorado, Policeman Luther McMahill the following day, although the identities of Policeman McMahill's killers were never confirmed. Several of the suspects were arrested. Two others were shot and killed in Los Angeles County, California, following a shootout in which Deputy George Van Vliet of the Los Angeles County Sheriff's Department was shot and killed. Chief Rowan had served with the Colorado Springs Police Department for 14 years.

Survivors

He was survived by his wife and son.

In Our Keeping

Permanent identifier
BO-US-CO-6C5E82CF
Stewardship
Maintained by NeuraWeb Global Inc.
Added to badge.nw
August 2, 2026
Last updated
August 2, 2026

Honored here by 1 tribute.

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Tributes

I never knew you. I am standing here anyway.
Chief of Detectives Rowan gave the Colorado Springs Police Department 14 years.
Thank you for your service to the Colorado Springs community. Gone but never to be forgotten.
Rest easy, Chief of Detectives Rowan.

— S. Vincent Anthony, U.S. Army 1985-1993

Agency

Type Other
Location Colorado Springs, El Paso County, CO
Platform Identity cspd.elpaso.co.us.gov.nw

Service Record

End of Watch September 13, 1918
Tour of Duty 14 yrs
Age 44
Gender Male

Incident Details

Cause Felonious
Weapon Gun

Chief of Detectives John W. Rowan is one of 1 officers killed feloniously — deliberately targeted and murdered in the line of duty across the full record of this memorial — 0% of all 97,772 officers honored here.

In CO, 235 of 360 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 65.3% of this state's fallen. That is 65.3 percentage points above the national rate of 0%.

At Colorado Springs Police Department, 8 of 13 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 61.5% of this agency's fallen.

Colorado Springs Police Department
8
of 13 officers
61.5% Felonious
CO — Statewide
235
of 360 officers
65.3% Felonious
Nationwide
1
of 97,772 officers
0% Felonious

National Cause Distribution

How Felonious compares to all causes of officer death in the memorial record. John W. Rowan's cause is highlighted.

Felonious
1 (0%)
Accident
1 (0%)
Illness
1 (0%)
Cardiac
1 (0%)
Undetermined
1 (0%)
Suicide
1 (0%)

How John W. Rowan Compares

Age at Death
44
This officer
Avg for Felonious: 39.0 years
Years of Service
14
This officer
Avg for Felonious: 8.4 years

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. John W. Rowan is highlighted in Sep.

Jan
1,392
Feb
1,295
Mar
1,373
Apr
1,516
May
1,504
Jun
1,442
Jul
1,587
Aug
1,517
Sep
1,491
Oct
1,371
Nov
1,447
Dec
1,624

Weapons Used Against Officers

Most common weapons in felonious officer deaths. John W. Rowan was killed by gun.

Handgun
3,684
Gun
3,592
Gun; Unknown type
1,492
Shotgun
1,109
Rifle
935
Officer's handgun
909