Mark Hayden Larson
Agency patch
Police Officer

Mark Hayden Larson

Jacksonville Sheriff's Office — Jacksonville, FL
Veteran → Felonious
End of Watch March 24, 2014
Age 50
Tour of Duty 8 yrs
The Vigil Panel 163 ›
Gender Male

Incident

Police Officer Mark Larson succumbed to injuries sustained on January 25th, 1993, when he was intentionally dragged by a vehicle during a traffic stop.

Officer Larson had been flagged down by a female who informed that a man had attempted to force her into the woods. She pointed out the vehicle, which Officer Larson then stopped. While speaking to the driver the man grabbed Officer Larson's arm as he accelerated from the scene. Officer Larson was able draw his weapon and shot the subject multiple times. The man then rammed Officer Larson into a guardrail, near the intersection of Edgewood Avenue & Avenue B, breaking both of his legs and nearly severing his arm before he was thrown into a ditch.

The subject continued to flee but crashed into a nearby tree where he died from the gunshot wounds.

Officer Larson was transported to a nearby hospital where his arm was amputated. He was forced to medically retire and his health continued to deteriorate. He succumbed to complications from the original injury on March 24th, 2014, and his death was subsequently ruled a homicide.

Officer Larson was a U.S. Navy veteran and had served in law enforcement for eight years.

Survivors

He was survived by his wife and son.

In Our Keeping

Permanent identifier
BO-US-FL-3475FFBF
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 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 Larson gave the Jacksonville Sheriff's Office 8 years.
Thank you for your service to the Jacksonville community. Thank you for your service before it. Gone but never to be forgotten.
Rest easy, brother.

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

Agency

Type Sheriff's Office
Location Jacksonville, Duval County, FL
Platform Identity jso.duval.fl.us.gov.nw

Service Record

End of Watch March 24, 2014
Tour of Duty 8 yrs
Age 50
Gender Male

Incident Details

Cause Felonious
Cause Detail Vehicular assault
Weapon Automobile

Military Service

Mark Hayden Larson served in the U.S. Navy before joining law enforcement.

View full service record on salute.nw →

Police Officer Mark Hayden Larson 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 97,759 officers honored here.

In FL, 539 of 1,008 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 53.5% of this state's fallen. That is 53.5 percentage points above the national rate of 0%.

At Jacksonville Sheriff's Office, 11 of 30 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 36.7% of this agency's fallen.

Jacksonville Sheriff's Office
11
of 30 officers
36.7% Felonious
FL — Statewide
539
of 1,008 officers
53.5% Felonious
Nationwide
1
of 97,759 officers
0% Felonious

National Cause Distribution

How Felonious compares to all causes of officer death in the memorial record. Mark Hayden Larson's cause is highlighted.

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

How Mark Hayden Larson Compares

Age at Death
50
This officer
Avg for Felonious: 39.0 years
Years of Service
8
This officer
Avg for Felonious: 8.4 years

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Mark Hayden Larson is highlighted in Mar.

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. Mark Hayden Larson was killed by automobile.

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

Incident Location

Military Service

Mark Hayden Larson served in the U.S. Navy before joining law enforcement.

Visit Mark Hayden Larson’s page on salute.nw →

His full service record — units, decorations, where he served — is kept on salute.nw.