Wyoming Hunting Guide Killed in Grizzly Attack

by
posted on September 17, 2018
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
wyominggrizzlyattack_lead.jpg

37-year-old Wyoming hunting guide Mark Uptain was found dead after he and a client were attacked by a grizzly bear on Friday, Sept. 14 while field-dressing an elk in the Teton Wilderness near Terrace Mountain.

Florida resident Corey Chubon shot the elk while bowhunting late Thursday afternoon, but the pair were unable to locate the animal. They returned Friday morning to locate and process the elk when they were charged by two grizzly bears.

According to Buckrail.com, Chubon was able to retrieve a pistol from his pack just a few yards away, but was unable to safely fire a shot at the bear that was attacking Uptain. The grizzly then charged and drug Chubon to the ground, leaving him with injuries to his leg, chest and arm. Chubon told authorities he was able to throw his gun to Uptain before fleeing the scene to call for help.

A helicopter was dispatched to the scene to assist with the transport of the injured hunters, and Chubon was taken to St. John’s Medical Center for treatment. The body of Uptain was discovered at approximately 1:15 p.m. on Sat., Sept. 15, about a quarter-mile northwest of where he and Chubon were attacked.

Wyoming wildlife managers have since euthanized the two grizzlies, a mother and her cub, they believe were responsible for the attack. “All available evidence indicates that these two bears were the bears involved in the Terrace Mountain attack,” said Rebekah Fitzgerald, a spokeswoman for the Wyoming Game and Fish Department, in a statement on Sept. 16.

The incident comes just weeks after a federal judge halted grizzly hunts scheduled to begin on Sept. 1 in both Wyoming and Idaho, despite increasing reports of the need to control the growing population due to a rise in the number human-bear conflicts.

“I can only imagine how horrific this was,” said Sy Gillian, a hunting guide and spokesman for the grizzly hunting community. “You’ve got a bear population that’s basically un-hunted, is an apex predator and has no fear of humans.”

Latest

GAOS Lede 1
GAOS Lede 1

Friends of American Hunter Chad and Marsha Schearer Headline GAOS Seminars

The NRA Great American Outdoor Show Runs Feb. 7-15 and includes 200 demonstrations and seminars.

Significant Donation Will Cover Entry Fees for Boone and Crockett Club Records Program

On Jan. 21 the Boone and Crockett Club announced a long-time Lifetime Associate and benefactor to conservation has provided the opportunity to waive entry processing fees into the organization’s records program. As a result, the usual $40 entry fee will not be charged this year for entries received after Jan. 1, 2026.

Avian-X Adds 3 New Species to Motion Decoys

Avian-X has expanded its motion duck decoy assortment with the addition of three new species to the Power Butt Kicker lineup: Mallard Hen, Pintail Drake and Black Duck.

World’s Largest Gathering of Outdoor Enthusiasts Begins Saturday

More than 200,000 hunters, shooters, anglers, RVers and virtually every other flavor of outdoor enthusiast will attend NRA’s Great American Outdoor Show (GAOS). It opens Saturday, Feb. 7, at the Pennsylvania Farm Show Complex in Harrisburg, Pa., and is the place to be if you want to see your favorite pursuit’s latest and greatest, book a trip and more.

Year-Round Gear Care

Every fall season I hear one or two horror stories involving equipment failures in the field. All too often these stories include personal injuries. Let's take a few minutes to help you avoid such costly circumstances.

New for 2026: Mossberg Maverick Semi-Automatic Shotgun

Mossberg has introduced its Maverick SA Semi-Auto line of shotguns, engineered to be multi-season workhorses, chambered for both 2.75-inch and 3-inch shotshells and featuring a 6-shot capacity.

Interests



Get the best of American Hunter delivered to your inbox.