Roll of Honor
Thomas Clay Warden
Incident
Special Officer Thomas Warden was struck and killed by a switch engine in Seligman, Arizona, while conducting surveillance of several men in the railyards.
He had traveled to Seligman as the result of increased trespassing and thefts from the railyard. He was watching the group of men when he was struck by a string of railcars that was being pushed by a switch engine.
Officer Warden had served in law enforcement for approximately 46 years. He had served two terms as sheriff of Maricopa County, Arizona, and had also served win the San Bernadino County Sheriff's Office and San Bernardino Police Department in California.
In Our Keeping
- Permanent identifier
BO-US-RR-95D2A331- 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
46 years. You could have gone home.
Special Officer Warden gave the Atchison, Topeka and Santa Fe Railroad Police Department 46 years. Still answering calls at the end.
Thank you for your service to the Topeka community. Gone but never to be forgotten.
Rest easy, Special Officer Warden.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
Special Officer Thomas Clay Warden 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 KS, 66 of 335 officers were lost to accidents in the line of duty — 19.7% of this state's fallen. That is 11.3 percentage points below the national rate of 31%.
At Atchison, Topeka and Santa Fe Railroad Police Department, 8 of 32 officers on record were lost to accidents in the line of duty — 25% of this agency's fallen.
National Cause Distribution
How Accident compares to all causes of officer death in the memorial record. Thomas Clay Warden's cause is highlighted.
How Thomas Clay Warden Compares
When Accident Deaths Occur
Monthly distribution of Accident deaths across the full memorial record. Thomas Clay Warden is highlighted in Mar.
Incident Location
Others Who Wore This Badge
31 officers from Atchison, Topeka and Santa Fe Railroad Police Department are honored on badge.nw. Showing the 16 most recent.
