GTNP Gears Up for Summer Wildlife Jams and Bear Research

As Memorial Day weekend approaches, Grand Teton National Park is dusting off the “Bear Jam Ahead” signs and bracing for the annual stampede, not of animals, but of tourists hoping to spot them.

🐻 Wildlife Traffic Jams Are Back

That slow-moving line of cars ahead? It’s not a construction zone—it’s a bear sighting. With peak visitor season underway, the National Park Service is asking folks to be bear aware and road smart. Translation: don’t treat roadside bears like a petting zoo attraction.

Here’s the “bear” minimum you need to know:

Stay 100 yards away from bears and wolves (that’s a full football field).
Never block an animal’s path; this is their turf.
Trust the Wildlife Brigade, not your gut instinct, for getting closer.
Stay on the right side of the white line, physically and metaphorically.
Expect to share the view—bear sightings can turn into full-blown pop-up festivals.
If park staff shuts down a jam, it’s for safety, not to ruin your vacation photos.
In campgrounds or near lodges, the priority is helping the animal move on, not staging a bear meet-and-greet.

The bottom line: Enjoy the show, but don’t be the reason it gets canceled.

🔬 Behind the Scenes: Bear Traps, Tags, and Science

While you’re scanning the roadside for that perfect bear photo, a team of biologists will be deep in the backcountry conducting bear captures as part of ongoing research. From May 24 to October 15, scientists from the National Park Service and USGS will be working on black bear studies and grizzly monitoring as part of a long-term conservation effort.

Here’s how it works:

Trap sites (using road-killed elk as bait) will be clearly marked and off-limits to the public.
Traps are well away from trails and campsites, no surprise that bears meet up here.
Bears are safely sedated, monitored, and released after the work is done.
Data collected helps ensure these iconic animals remain a part of the Greater Yellowstone landscape for generations to come.

Want to dig into the science? The Interagency Grizzly Bear Study Team has more info.

Quick Tip:

If you’re heading into the park this weekend, bring your binoculars, your patience, and maybe a good audiobook for the occasional bear-induced traffic jam. Just don’t bring your urge to get that close-up. The bears will thank you. And so will everyone else.