Incident
On Saturday October 6, 2012, a Sûreté du Québec officer died after he was hit by a passing vehicle while on duty near Bois-des-Filion. Cst. Donovan Lagrange, 33, was struck while walking back to his patrol car from two other vehicles he had pulled over in a speed trap. The accident happened at around 2:20 p.m. ET on Highway 640 about 25 KM northwest of Montreal. The nine-year veteran of the provincial police force was rushed to hospital in critical condition where he later died of his injuries Saturday evening. As we start 2026, we can look back and note that we have been very fortunate to not have lost anyone in Canada to a Line of Duty Death (LODD) these last two years. Since the launch of the Memorial Rib… Photo: Memorial Ribbon Society Directors Shawn Coady & James Pearson with Tumbleweed Spirits Co-Owner Mike Patterson Police and Peace Officers’ Memorial Ribbon Society Directors Shawn Coady and …
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- April 8, 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.
Officer Lagrange served with the Royal Canadian Mounted Police.
Thank you for your service. Gone but never to be forgotten.
Rest easy, Lagrange.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
Donovan Lagrange 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 ON, 75 of 334 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 22.5% of this state's fallen. That is 31.7 percentage points below the national rate of 54.2%.
At Royal Canadian Mounted Police, 75 of 333 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 22.5% of this agency's fallen.
National Cause Distribution
How Felonious compares to all causes of officer death in the memorial record. Donovan Lagrange's cause is highlighted.
How Donovan Lagrange Compares
When Felonious Deaths Occur
Monthly distribution of Felonious deaths across the full memorial record. Donovan Lagrange is highlighted in Oct.
Weapons Used Against Officers
Most common weapons in felonious officer deaths.
Others Who Wore This Badge
332 officers from Royal Canadian Mounted Police are honored on badge.nw. Showing the 16 most recent.















