Roll of Honor
Duane Dean Winkelman
Incident
Location: Illinois Weapon: Shotgun Offender: Not available
Detective Duane Winkelman was shot and killed while conducting a routine check of a rail yard in East St. Louis, Illinois.
During the check, he and his partner observed a group of men stealing from a boxcar. Detective Winkelman chased one of the subjects through several neighborhood backyards and into the parking lot of a tavern in the Rush City neighborhood. The subject opened fire on him in the parking lot, striking him in the chest with a blast from a shotgun.
Detective Winkelman was a U.S. Army veteran of the Vietnam War. He had only served with the Illinois Central Gulf Railroad Police Department for one month but had previously served with the Rock Island Railroad Police Department and Kansas City Police Department, Missouri.
Det. Winkleman, On today, the 50th anniversary of your death I would just like to say thank you for your service and sacrifice-not just as a Law Enforcement Officer but for our Country as well when you served with the U.S. Army during the Vietnam War. And to your Family and loved ones, I wish to extend my deepest sympathy.
R.I.P. USBP
Anonymous United States Border Patrol December 28th, 2022
In Our Keeping
- Permanent identifier
BO-US-RR-13D5FBFC- 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 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.
Detective Winkelman served with the Illinois Central Gulf Railroad Police Department.
Thank you for your service to the Chicago community, and for your service before it. Gone but never to be forgotten.
Rest easy, brother.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
Military Service
Duane Dean Winkelman served in the Army (1966â1968) before joining law enforcement.
Detective Duane Dean Winkelman 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 IL, 842 of 1,318 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 63.9% of this state's fallen. That is 9.7 percentage points above the national rate of 54.2%.
At Illinois Central Gulf Railroad Police Department, 3 of 3 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 100% of this agency's fallen.
National Cause Distribution
How Felonious compares to all causes of officer death in the memorial record. Duane Dean Winkelman's cause is highlighted.
How Duane Dean Winkelman Compares
When Felonious Deaths Occur
Monthly distribution of Felonious deaths across the full memorial record. Duane Dean Winkelman is highlighted in Dec.
Weapons Used Against Officers
Most common weapons in felonious officer deaths. Duane Dean Winkelman was killed by shotgun.
Incident Location
Others Who Wore This Badge
2 officers from Illinois Central Gulf Railroad Police Department are honored on badge.nw.
