William Herman Dyer, III
Agency patch
Trooper

William Herman Dyer, III

Florida Highway Patrol — Tallahassee, FL
Accident
End of Watch December 28, 2011
Age 39
Tour of Duty 16 yrs
The Vigil Panel 161 ›
Gender Male

Incident

Trooper Bill Dyer passed away as the result of a medical emergency he suffered while on patrol two months earlier. The condition caused him to lose consciousness, and his patrol car subsequently crashed on I-10 in Leon County.

He was transported to a local hospital where he remained in a coma until passing away.

Trooper Dyer had served with the Florida Highway Patrol for 16 years.

In Our Keeping

Permanent identifier
BO-US-FL-FB5D37FD
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.
Trooper Dyer gave the Florida Highway Patrol 16 years.
Thank you for your service to the people of Florida. Gone but never to be forgotten.
Rest easy, Trooper Dyer.

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

Agency

Location Tallahassee, FL
Platform Identity fhp.fl.us.gov.nw

Service Record

End of Watch December 28, 2011
Tour of Duty 16 yrs
Age 39
Gender Male

Incident Details

Cause Accident
Cause Detail Automobile crash

Trooper William Herman Dyer, III is one of 10,088 officers lost to accidents in the line of duty across the full record of this memorial — 31% of all 32,508 officers honored here.

In FL, 313 of 1,008 officers were lost to accidents in the line of duty — 31.1% of this state's fallen. That is 0.1 percentage points above the national rate of 31%.

At Florida Highway Patrol, 25 of 54 officers on record were lost to accidents in the line of duty — 46.3% of this agency's fallen.

Florida Highway Patrol
25
of 54 officers
46.3% Accident
FL — Statewide
313
of 1,008 officers
31.1% Accident
Nationwide
10,088
of 32,508 officers
31% Accident

National Cause Distribution

How Accident compares to all causes of officer death in the memorial record. William Herman Dyer, III'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 William Herman Dyer, III Compares

Age at End of Watch
39
This officer
Avg for Accident: 38.1 years
Years of Service
16
This officer
Avg for Accident: 9.1 years

When Accident Deaths Occur

Monthly distribution of Accident deaths across the full memorial record. William Herman Dyer, III is highlighted in Dec.

Jan
820
Feb
730
Mar
748
Apr
707
May
847
Jun
795
Jul
897
Aug
937
Sep
913
Oct
925
Nov
872
Dec
897