Isaiah Ducheneaux, 19, of Timber Lake, SD, passed away on July 21, 2023, after a battle with life-threatening injuries after taking a hard hangup in the Timber Lake, South Dakota Days of 1910 Celebration Rodeo.

Isaiah was born on July 21, 2004, to Jennifer Ducheneaux in Mobridge South Dakota, and was the middle child of 3 of his oldest brother Jaiden and younger sister Pazlin. Isaiah loved the rodeo trail even if he didn't make the whistle, but he always made the best of it meeting new people and making new friends. After graduating from Timber Lake High School in 2023, he went on to study Power Lines at Mitchell Technical College. After graduation, he landed his first job as a lineman for Keller Construction, kicking off a 5-year career as a lineman. Isaiah was predeceased by his Grandpa Frank and Uncle Paul Ducheneaux. He is survived by his grandma and aunts and uncles and siblings and cousins and parents. There will be a funeral service held at the Timber Lake Community Center at 10 am mt on Sunday, July 23, 2023.