Carroll Hanley
Police Officer

Carroll Hanley

Baltimore Police Dept. — Baltimore, MD
Felonious Veteran
End of Watch October 29, 1936
Age 64
Tour of Duty 27 yrs
The Vigil Panel 72 ›
Gender Male

Incident

Officer Carroll Hanley was killed when he was flung off the running boards of a suspect's vehicle as it sped through rush hour traffic at Twentieth Street and Hargrove Alley in Baltimore. Officer Hanley was arresting the subject and placed him in the vehicle when the man started to drive away. Officer Hanley grabbed onto the vehicle and tried to get into the car. The driver sped down the street, weaving the vehicle in an attempt to throw him from it. While turning on Hargrove Avenue, Officer Hanley was thrown off. He was transported to the hospital, where he succumbed to his injuries. The subject was arrested a few days later, convicted of manslaughter, and sentenced to four years. Officer Hanley was a United States military veteran of the Spanish War and the Philippine Campaign and had served with the Baltimore City Police Department for 27 years.

Survivors

He was survived by his wife and five children.

In Our Keeping

Permanent identifier
BO-US-MD-3FE3B96B
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 served 1985 to 1993. You served too, before the badge - different uniform, same idea. You go where you are sent and you do not get to pick the call.
Police Officer Hanley gave the Baltimore City Police Department 27 years.
Thank you for your service to the Baltimore community, and for your service before it. Gone but never to be forgotten.
Rest easy, brother.

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

Agency

Location Baltimore, MD
Platform Identity baltpd.baltimore.md.us.gov.nw

Service Record

End of Watch October 29, 1936
Tour of Duty 27 yrs
Age 64
Gender Male

Incident Details

Cause Felonious
Weapon Automobile
Offender Sentenced to four years

Military Service

Carroll Hanley served in the United States military before joining law enforcement. Full service record available on salute.nw.

Police Officer Carroll Hanley 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 MD, 195 of 377 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 51.7% of this state's fallen. That is 2.5 percentage points below the national rate of 54.2%.

At Baltimore Police Dept., 80 of 151 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 53% of this agency's fallen.

Baltimore Police Dept.
80
of 151 officers
53% Felonious
MD — Statewide
195
of 377 officers
51.7% Felonious
Nationwide
17,623
of 32,508 officers
54.2% Felonious

National Cause Distribution

How Felonious compares to all causes of officer death in the memorial record. Carroll Hanley's cause is highlighted.

Felonious
17,623 (54.2%)
Accident
10,088 (31%)
Illness
2,974 (9.1%)
Cardiac
1,306 (4%)
Undetermined
260 (0.8%)
Suicide
256 (0.8%)
vehicular
1 (0%)

How Carroll Hanley Compares

Age at End of Watch
64
This officer
Avg for Felonious: 39.0 years
Years of Service
27
This officer
Avg for Felonious: 8.5 years

Offender Outcome

Sentenced to four years

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Carroll Hanley is highlighted in Oct.

Jan
1,392
Feb
1,295
Mar
1,373
Apr
1,517
May
1,505
Jun
1,443
Jul
1,587
Aug
1,516
Sep
1,553
Oct
1,371
Nov
1,447
Dec
1,624

Weapons Used Against Officers

Most common weapons in felonious officer deaths. Carroll Hanley was killed by automobile.

Gun; Unknown type
5,083
Handgun
2,077
Shotgun
922
Officer's handgun
909
Automobile; Alcohol involved
530
Rifle
518

Incident Location