18-year sentence for man who fatally shot ex-girlfriend, left body under I-35 overpass

The prosecution told the court that the woman’s body “was left like trash underneath a dirty overpass.”

The Minnesota Star Tribune
December 22, 2025 at 7:00PM
Steele County District Court (Steele County District Court)

A southern Minnesota man received an 18-year term for fatally shooting his former girlfriend and leaving her body beneath a freeway overpass in Owatonna.

Jason L. Horner, 41, of Faribault was sentenced Dec. 22 in Steele County District Court after being found guilty following a two-week trial of second-degree intentional murder and illegal gun possession in the shooting on May 29, 2023, of Sabrina L. Schnoor, 25, of Elysian, Minn.

With credit for time in jail since his arrest, Horner is expected to serve the first 10⅓ years in prison and the balance on supervised release.

A few days before sentencing, the prosecution argued in a court filing for Horner to receive a 19½-year term and pointed out, “Sabrina Schnoor spent her last moments with a gun held against her mouth, or worse, inside her mouth. Her body was left like trash underneath a dirty overpass while [Horner] fled the scene.”

State Attorney General Keith Ellison, whose office led the prosecution of Horner at the request of the County Attorney’s Office, said in a statement that “Jason Horner’s crimes are shocking and appalling. ... I am glad he has now been sentenced and will serve time for the pain and suffering he caused.”

In July 2017, Schnoor petitioned the court for an order of protection, accusing Horner of beating, stalking and harassing her and threatening to kill her. That same year, another former girlfriend filed a similar petition with the court and recounted nearly identical behavior at the home she had shared with Horner in Austin, Minn.

Along with this case, Horner’s criminal history in Minnesota includes two convictions for assault, four for drug offenses and one each of burglary and violating a restraining order.

Schnoor’s obituary noted that “she enjoyed fishing with her grandpa, camping, music of all genres and being in nature. From birth, she was obsessed with animals of all kinds and loved walking her dog. She loved kids, especially her son Daniel, who was the light of her world.”

A woman reported to police on May 30, 2023, that she found Schnoor’s body under an Interstate 35 railroad track overpass. The woman found her friend using a Life360 tracking app. Officers reported that Schnoor was shot in the head.

The friend said Schnoor told her a day earlier that she needed a gun for protection because Horner had one. The friend warned Schnoor to stay away from Horner, but Schnoor said she believed he was heading to prison soon and wanted to see him.

Investigators learned that Schnoor and Horner were together that night at Casey’s General Store on State Avenue, roughly a half-mile from where her body was found.

Store surveillance video showed Horner leave first and Schnoor a few minutes later. Near the tracks, Horner pushed Schnoor in the head moments before they walked beneath the overpass. An hour later, he walked away from the area.

Anyone who is in an abusive relationship or knows someone who is can contact the Day One Hotline by calling 866-223-1111 or texting 612-399-9995.

about the writer

about the writer

Paul Walsh

Reporter

Paul Walsh is a general assignment reporter at the Minnesota Star Tribune. He wants your news tips, especially in and near Minnesota.

See Moreicon

More from Greater Minnesota

See More