A 31-year-old Massachusetts woman has been found alive after a multi-day search ended in Borderland State Park, where she was discovered trapped in swamp-like terrain.

Emma Tetewsky was reported missing by her family on June 26, according to a statement released by the Stoughton (Mass.) Police Department, and didn’t have a cellphone with her when she disappeared.

Police responded to Borderland State Park around 6 p.m. Monday after hikers called 911 to report calls for help coming from a difficult-to-access area of the park.

Officers were able to locate Tetewsky but struggled to reach her in the muddy water, thick brush and swampy landscape. In a tweet shared by the Stoughton Police Department, officials said they utilized ATVs to free Tetewsky, who they believed had been stuck in the mud for “several days.”

Texas man found alive after 8 years:Rudolph Rudy Farias IV went missing in 2015

Tetewsky was found “awake and alert” and was transported by ambulance to a local hospital with serious but non-life-threatening injuries.