DULUTH -- Police have identified a Duluth woman who was found severely burned in the city’s Fond du Lac neighborhood on Thursday.

Jaclyn Arnold, 24, remained in critical condition at a Minneapolis hospital on Friday afternoon as a criminal investigation continued, said Deputy Chief Laura Marquardt.

Arnold was found on fire at 11501 Highway 23, near Lake Superior College's Fire Training Center, around 2 p.m. Thursday. A passerby saw the woman on fire on Highway 23 and extinguished the fire.

Police said they are treating the case as a criminal investigation, but have not released any further details on the incident.

Anyone with information is asked to call the Violent Crimes Unit at (218) 730-5050 or call 911.