Drug dealer who led police on high speed chase sentenced to prison
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The following is a news release from the U.S. Attorney’s Office (Idaho).
POCATELLO – Walker Dean Cates, 39, of Fort Hall, was sentenced to 84 months in federal prison for conspiracy to distribute methamphetamine and fentanyl, Acting U.S. Attorney Justin Whatcott announced.
According to court records, Cates sold methamphetamine and fentanyl to an individual on three occasions at his residence at Fort Hall. On April 11, 2024, Cates sold 3.58 grams of methamphetamine. On July 22, 2024, Cates and his co-defendant, Mariah Dawn Russell, sold 10.92 grams of fentanyl. On Aug. 21, 2024, Cates and co-defendant Russell sold 505.7 grams of fentanyl.
On Oct. 9, 2024, officers traveled to Cates home to arrest him pursuant to the federal arrest warrant. Cates fled from police officers in his vehicle at a high rate of speed. Officers from multiple law enforcement agencies pursued Cates through the residential area and the backroads of Fort Hall. Officers subsequently arrested Cates after he crashed his vehicle in a rural area of Fort Hall.
Cates was held accountable for a total of 516.62 grams of fentanyl and 3.58 grams of methamphetamine that he sold to the individual.
Senior U.S. District Judge B. Lynn Winmill also ordered Cates to serve three years of supervised release following his prison sentence. Cates pleaded guilty to the charge in February 2025. On December 16, 2024, codefendant Russell pleaded guilty to conspiring to distribute methamphetamine and fentanyl. Russell is scheduled for sentencing on July 17, 2025.
Acting U.S. Attorney Whatcott commended the work of the U.S. Marshals Service, the Bingham County Sheriff’s Office, the Fort Hall Police Department and the BADGES Task Force, which is a HIDTA-funded task force that includes the Drug Enforcement Administration, the Pocatello Police Department, the Bannock County Sheriff’s Office, the Idaho State Police, and the Chubbuck Police Department. Special Assistant U.S. Attorney Zoie Laggis prosecuted this case.

