206 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Case Description
Any updates on this case?
Who killed Tonya?
On August 15, 1997, the naked body of 18-year-old Caucasian female Tonya K. Teske was discovered by a truck driver and his wife on a grassy slope off U.S. Highway 20 near Ucon, Idaho. Originally from Shoshoni, Wyoming, Teske had a troubled life, dropping out of high school in 1995 and subsequently hitchhiking across the Mountain West region, including Utah, Wyoming, Idaho, and Montana. She had become estranged from her family, with her last contact being in January 1997. Shortly before her death ...Read More
On August 15, 1997, the naked body of 18-year-old Caucasian female Tonya K. Teske was discovered by a truck driver and his wife on a grassy slope off U.S. Highway 20 near Ucon, Idaho. Originally from Shoshoni, Wyoming, Teske had a troubled life, dropping out of high school in 1995 and subsequently hitchhiking across the Mountain West region, including Utah, Wyoming, Idaho, and Montana. She had become estranged from her family, with her last contact being in January 1997. Shortly before her death ...Read More
Links to Additional Sources (6)
See any mistakes?Victim Details
Tonya Teske
April 4, 2024
Female
White / Caucasian
Ucon
ID
1997-08-15
Her hair was dyed an Orange Blonde but was originally Brown.
18
Tonya Teske
Tonya
Teske
Victim
5'9
150 lbs
11/27/2025
Area Body Found:
Forum Posts (1)
I'm really struck by the details of Tonya's last journey. Just thinking about an 18-year-old, full o... ...Read More
08/22/2023
08/22/2023
