Police responded to reports of a Porsche driving erratically before stopping Retton.
Officers said Retton smelled of alcohol, slurred her words, and failed a field sobriety test.
A container of wine was found in the passenger seat of her car, according to the report.
Retton refused both a roadside breath test and a blood test at the scene.
The mary lou retton dui case progressed as she was released on a $1,500 recognizance bond.
Her attorney, Edmund J. Rollo of Morgantown, hasn’t commented publicly, Fox News Today reports.
The incident occurred in her hometown, part of Marion County, WV.
Stay tuned as this mary lou retton dui case unfolds—updates coming from Fox News Today and local sources.