Ronald Leon DeHerrera
Agency patch
Police Officer

Ronald Leon DeHerrera

Denver Police Department — Denver, CO
Felonious
End of Watch April 1, 1997
Age 32
Tour of Duty
The Vigil Panel 143 ›
Gender Male

Incident

Police Officer Ron DeHerrera succumbed to injuries he received when his patrol car was struck by a stolen vehicle on March 26, 1997. Officer DeHerrera and his partner were heading to the scene of a car prowler as the suspect was heading in their direction in a stolen Ford Mustang. The suspect struck their patrol car at an estimated speed of 95 mph at the intersection of 19th Street and Federal Boulevard in Denver. Officer DeHerrera was in the passenger seat and suffered massive head and internal injuries. He succumbed to his injuries on April 1, 1997. The other officer suffered minor injuries and made a full recovery. The 17-year-old suspect was convicted of vehicular homicide and sentenced to 9 years. He was denied parole for the fourth time in January 2004. Officer DeHerrera had just graduated from the academy the day before the incident.

In Our Keeping

Permanent identifier
BO-US-CO-6A54858D
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 DeHerrera served with the Denver Police Department.
Thank you for your service to the Denver community. Gone but never to be forgotten.
Rest easy, Police Officer DeHerrera.

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

Agency

Location Denver, CO
Platform Identity dpd.denver.co.us.gov.nw

Service Record

End of Watch April 1, 1997
Tour of Duty
Age 32
Gender Male

Incident Details

Cause Felonious
Weapon Automobile
Offender stolen vehicle

Police Officer Ronald Leon DeHerrera 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 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 11.1 percentage points above the national rate of 54.2%.

At Denver Police Department, 55 of 74 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 74.3% of this agency's fallen.

Denver Police Department
55
of 74 officers
74.3% Felonious
CO — Statewide
235
of 360 officers
65.3% 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. Ronald Leon DeHerrera'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 Ronald Leon DeHerrera Compares

Age at End of Watch
32
This officer
Avg for Felonious: 39.0 years
Years of Service
0
This officer
Avg for Felonious: 8.5 years

Offender Outcome

stolen vehicle

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Ronald Leon DeHerrera is highlighted in Apr.

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. Ronald Leon DeHerrera was killed by automobile.

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