
moderate
5 days (approx. 48–60 hours including transit)
Light to moderate fitness: able to walk 1–3 miles intermittently and manage stairs and short elevation changes.
A five-day guided loop from Salt Lake City that pairs Grand Teton’s glaciated peaks with Yellowstone’s geyser-studded caldera. This tour balances short hikes, wildlife viewing, and interpretive stops with hotel nights in West Yellowstone and Salt Lake City.
On the second morning out of Salt Lake City the bus slips west across a changing map: irrigated fields give way to sagebrush flats, then the Tetons lift like a jagged spine on the horizon. Travelers find themselves balancing between two national parks that define the American West—Grand Teton’s glacial shoulders and Yellowstone’s volatile, steamy heart—while a guide narrates geology, wildlife behavior, and practical route choices that turn a long drive into a layering of discovery.

Temperatures can vary 30°F between morning and afternoon at 7,000–8,000 ft—pack a warm midlayer and a wind shell.
Bison, elk and bears are common—never approach; use binoculars or a telephoto lens and follow guide instructions.
Sturdy trail shoes with good tread handle hot-spring boardwalks and muddy overlooks better than sandals.
Drink water regularly; altitude and dry air increase dehydration risk even on easy walks.
These valleys and plateaus were shaped by seismic and glacial forces and were inhabited and traversed by Native American tribes long before 19th-century trappers and ranchers established western settlements.
Both parks manage high visitor numbers through boardwalks and designated trails to protect fragile thermal features and wildlife habitats—pack out what you pack in and stay on marked paths.
Provide traction and ankle support on boardwalks, dirt trails and rocky overlooks.
Allows quick adjustments for sun, wind, and sudden temperature drops at altitude.
Bring wildlife and distant geothermal features into view without disturbing animals.
Carries water, sunscreen, snacks, and layers for daily outings and short hikes.
summer specific