Christopher and Tyler Marier Obituary, CASSELBERRY, FLORIDA — The Casselberry community is mourning the tragic loss of Christopher Marier, 42, and Tyler Marier, 40, who died following a fatal crash on U.S. Highway 17-92 near Sunnytown Road on Tuesday, July 7, 2026.
According to the Casselberry Police Department, Christopher and Tyler Marier were traveling in a gray SUV when their vehicle was struck by a black sedan driven by 26-year-old Marquavious Tayvon Wheaton. Authorities said the collision caused a devastating impact that resulted in the deaths of both men.
Emergency responders rushed to the scene following the crash and attempted to provide assistance. Despite those efforts, Christopher and Tyler Marier were pronounced dead at the scene, leaving their family, friends, and community members devastated by the sudden loss.
The deaths of Christopher and Tyler have brought deep sorrow to those who knew them. Loved ones are remembering the brothers for the memories they created, the relationships they built, and the positive impact they had on the lives of those around them.
To their family and friends, Christopher and Tyler were more than victims of a tragic accident. They were cherished loved ones whose presence brought support, connection, and countless meaningful moments that will continue to be remembered. The Casselberry community has continued to rally around the Marier family, offering condolences and support as they navigate the pain of losing two lives far too soon. Their memories will remain with everyone who had the privilege of knowing them.
Authorities continue investigating the circumstances surrounding the collision as they work to determine the complete sequence of events that led to the crash. Christopher Marier and Tyler Marier will be deeply missed and forever remembered by their family, friends, and all those whose lives they touched. May they rest in peace.