Mark Jeffrey Phebus
Agency patch
Trooper

Mark Jeffrey Phebus

Veteran → Felonious
End of Watch September 17, 1990
Age 23
Tour of Duty 7 mo
The Vigil Panel 136 ›
Gender Male

Incident

Trooper Mark Phebus was shot and killed on FM 1774 near Magnolia, Montgomery County, when he stopped a husband and wife who were bumping each other's cars in a domestic dispute. Trooper Phebus was off duty and returning home after a weekend out of town when he encountered what he believed to be a vehicle crash after seeing the vehicles collide. He identified himself and asked the female to find a phone to call 911. The male subject shot Trooper Phebus after she left the scene. A capital murder warrant was issued for the male subject but he committed suicide before being arrested. Trooper Phebus had served with the Texas Highway Patrol for seven months.

Survivors

He was survived by parents.

In Our Keeping

Permanent identifier
BO-US-TX-05EB64A7
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.
Trooper Phebus served with the Texas Department of Public Safety.
Thank you for your service to the people of Texas, and for your service before it. Gone but never to be forgotten.
Rest easy, brother.

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

Agency

Type Highway Patrol
Location Austin, TX
Platform Identity tdpsthp.tx.us.gov.nw

Service Record

End of Watch September 17, 1990
Tour of Duty 7 mo
Age 23
Gender Male

Incident Details

Cause Felonious
Weapon Handgun

Military Service

Mark Jeffrey Phebus served in the the United States military before joining law enforcement.

View full service record on salute.nw →

Trooper Mark Jeffrey Phebus 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 TX, 1,460 of 2,421 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 60.3% of this state's fallen. That is 60.3 percentage points above the national rate of 0%.

At Texas Department of Public Safety - Texas Highway Patrol, 35 of 95 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 36.8% of this agency's fallen.

Texas Department of Public Safety - Texas Highway Patrol
35
of 95 officers
36.8% Felonious
TX — Statewide
1,460
of 2,421 officers
60.3% 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 Jeffrey Phebus's cause is highlighted.

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

How Mark Jeffrey Phebus Compares

Age at Death
23
This officer
Avg for Felonious: 39.0 years
Years of Service
0.6
This officer
Avg for Felonious: 8.4 years

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Mark Jeffrey Phebus 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. Mark Jeffrey Phebus was killed by handgun.

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 Jeffrey Phebus served in the United States military before joining law enforcement.

Visit Mark Jeffrey Phebus’s page on salute.nw →

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