OED 2026 The Grand Couteau Plantation Sponsored by TWIN LAW -INJURY LAW FIRM! - rained out. Pending reschedule.
Sat, Oct 10
|The Grand Couteau Plantation
We’re thrilled to announce that OED will be hosting an epic event at the Pre-Historic and Gorgeous Grand Couteau Plantation in Raceland, LA! We’re incredibly grateful for the opportunity to partner with TWINS AT LAW at the Grand Couteau Plantation! The TWINS AT LAW will be the Headline sponsor!!!!
Time & Location
Oct 10, 2026, 7:00 AM – Oct 11, 2026, 6:00 AM
The Grand Couteau Plantation, 2480 LA-1, Raceland, LA 70394, USA
About the Event
We’re proud to announce that Old Eighteen Defense will be bringing our 2026 Series, and Rivals Tactical Biathlon to the gorgeous Grand Coteau Plantation, located in the Marshes of Raceland, LA. Known for its rugged beauty, this challenging venue is the perfect setting for what promises to be an unforgettable competition.
Expect around 5 miles.
If you purchase a ticket 3 weeks or less to an event you will not be able to receive a t-shirt. The Shirts will already have been ordered by then. But more than likely if you hang around you could possibly snag one from a no show...
About the Tactical Biathlon
The Tactical Biathlon is a 2-gun endurance shooting event where competitors carry both a rifle and pistol across a 6–10mile course featuring multiple stages. This format tests not only marksmanship but also physical endurance, adaptability, and mental toughness.
Course Highlights: