Posted April 1- Missoula Whitewater Community – Zach Wolfe
One kayaker has died after getting stuck under logs on Marsh Creek, reports the Custer County Sheriff’s Office.
Author: Zoe Tuttle KTVB7, Boise ID
May 7, 2026
CUSTER COUNTY, Idaho — Several Idaho agencies worked together on a multi-day rescue of a group of kayakers from the Marsh Creek area. According to a social media post from Custer County Sheriff’s Office, the incident began on May 5, around 7:50 p.m. The Valley County Sheriff’s Office alerted Custer County to reports of a kayaker stuck under logs on Marsh Creek. Just five minutes after receiving the report, Custer County Search and Rescue were deployed.
The social post states that around the 8:39 p.m. time frame, the sheriff’s office was told that CPR had been started by other kayakers in the group. Air St. Luke’s Medical helicopter was dispatched from Wood River; however, the terrain did not allow for a landing. That’s when the Idaho National Guard was deployed. The National Guard was able to retrieve the patient and bring him to an ambulance at the Boundary Creek parking lot along Highway 75.
The patient did not survive the incident. At this time, the name of the deceased has not been publicly released due to pending notification to the family.
Then, on May 6, the Spokane Valley Sheriff’s Office provided a helicopter to resume search-and-rescue efforts, helping get more of the rafting party out of the wilderness. Law enforcement explains that the rafting group still had to get equipment down the river, so some group members were replaced by new members.
On May 7, around 11:30 a.m., efforts continue to retrieve the eight remaining rafting members. The Custer County Sheriff’s Office extends its condolences to the family and friends of the deceased.