Incident
Deputy Sheriff Edward Martinez suffered a fatal heart attack shortly after he and several other deputies struggled with a prisoner during the booking process.
Deputy Martinez had served with the Denver Sheriff's Department for 11 months.
In Our Keeping
- Permanent identifier
neuraspine_01krbxtn40evgj1yd5sd6zv87g- 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 never knew you. I am standing here anyway.
Deputy Sheriff Martinez served with the Denver Sheriff's Department.
Thank you for your service to the Denver community. Gone but never to be forgotten.
Rest easy, Deputy Sheriff Martinez.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
The Sacrifice · Cardiac
Denver Sheriff's Department has lost 7 officers; 1 of them lost to cardiac events.
Edward is one of 11 officers lost to cardiac events in CO, 3% of the 361 remembered there.
Edward is one of 1,307 officers lost to cardiac events in the United States, 4.7% of the 27,551 remembered there.
Edward is one of 1,309 officers lost to cardiac events worldwide, 3.9% of the 33,917 remembered here.
33,917 officers are remembered on this memorial. Each number below is one of them.
Time
In 1980, 1 officer in CO was lost to cardiac events, the 2nd heaviest of 10 years on record. The heaviest was 1981, with 2.
In 1980, 16 officers in the United States were lost to cardiac events, the 24th heaviest of 139 years on record. The heaviest was 2014, with 24.
In 1980, 16 officers worldwide were lost to cardiac events, the 24th heaviest of 139 years on record. The heaviest was 2014, with 24.
Who
Edward was 34. Of the 9 lost to cardiac events in CO whose age is recorded, half were between 39 and 55; the middle age was 50. Edward had served 0.9 years; the middle length of service was 18.5 years.
Edward was 34. Of the 1,249 lost to cardiac events in the United States whose age is recorded, half were between 43 and 55; the middle age was 48. Edward had served 0.9 years; the middle length of service was 15 years.
Edward was 34. Of the 1,251 lost to cardiac events worldwide whose age is recorded, half were between 42.5 and 55; the middle age was 48. Edward had served 0.9 years; the middle length of service was 15 years.
When
November holds 9.1% of these deaths in CO; October holds the most, 27.3%. Saturdays: 45.5%.
November holds 8.6% of these deaths in the United States; January holds the most, 9.6%. Saturdays: 14.3%.
November holds 8.6% of these deaths worldwide; January holds the most, 9.5%. Saturdays: 14.4%.
How
Cardiac deaths account for 14.3% of all 7 deaths at Denver Sheriff's Department, the 4th most common cause. The weapon recorded was person, in 100% of these deaths.
Cardiac deaths account for 3% of all 361 deaths in CO, the 3rd most common cause. The weapon recorded was person, in 9.1% of these deaths.
Cardiac deaths account for 4.7% of all 27,551 deaths in the United States, the 4th most common cause. The weapon recorded was person, in 16.1% of these deaths.
Cardiac deaths account for 3.9% of all 33,917 deaths worldwide, the 4th most common cause. The weapon recorded was person, in 16% of these deaths.
His people
Denver Sheriff's Department has 7 officers remembered here, Edward among them.
Where
Where the Name Is Cut
National Law Enforcement Officers Memorial · Panel 36-W
What is kept
Photographs, film, sound and papers — what survived a life.
Others Who Wore This Badge
6 officers from Denver Sheriff's Department are honored on badge.nw.





