EMMA’S TRIP NOTES / YELLOWSTONE
Yellowstone, Organized by Geography
UPPER BASIN → NORRIS + MAMMOTH → CANYON + LAKE → LAMAR

THE PLANNING IDEA
Yellowstone’s famous places sit across a large road system. Give each day one geographic cluster and one backup inside that cluster; when traffic or weather wins, cut the farthest branch.
TRIP AT A GLANCE
DAY 1
Upper Basin
Old Faithful, basin boardwalks and Grand Prismatic as one western thermal day.
DAY 2
Norris + Mammoth
Pair dynamic geysers with travertine terraces.
DAYS 3–4
Canyon + Wildlife
Build an east-side Canyon/Hayden day and a north/Lamar day.
THE DECISION

OLD FAITHFUL + UPPER BASIN
Western thermal day
Walk the basin and use predictions without chasing every eruption.

NORRIS + MAMMOTH
Northwestern contrast
Reverse the order when Norris parking is full.

CANYON + HAYDEN
East-side anchor
Protect Lower Falls; let wildlife replace the extra lake stop.
LAMAR + NORTH
Wildlife day
Choose only when your base makes dawn or dusk realistic.

A sighting can absorb an hour. Let it replace a secondary stop, maintain legal distance and never create a new hazard in the travel lane.
WHERE TO STAY
Lodging is routing infrastructure. A central or split-base plan can save more time than a prettier room outside the wrong entrance.
GETTING AROUND
Verify every road segment. Build one cluster per day and assume construction, weather or wildlife traffic will consume part of the margin.
CURRENT PLANNING NOTE · VERIFIED AUGUST 18, 2026
Projected 2026 road and facility dates remain weather-dependent. Parkwide chip sealing can add delays, and thermal or wildlife closures can change quickly.
FREE FLAGSHIP GUIDE
View the Free 4-Day Itinerary →
PAIR THIS TRIP WITH
PREMIUM FIELD GUIDE
A field-ready area-routing, parking, geyser, wildlife and cut-list system for the park’s geographic complexity.
$4.99
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WHERE TO STAY
Stay closer to where tomorrow begins.
A well-placed base can save daylight and repeated driving. Compare West Yellowstone, Gardiner and Jackson, then choose the location that best fits your route.
WEST YELLOWSTONE
West Yellowstone
Best base for geyser basins and the Lower Loop, with the most tour pickups and dining.
See hotels in West Yellowstone
GARDINER
Gardiner
Best for the North Entrance and Lamar Valley wildlife starts, open year-round.
See hotels in Gardiner
JACKSON
Jackson
Best southern base for pairing Yellowstone days with Grand Teton.
See hotels in Jackson
OPTIONAL GUIDED EXPERIENCES
Optional experiences that can be worth the time.
These are ideas to compare, not required bookings. Emma’s Trip Notes traveled independently, and official National Park Service guidance always comes first.
Some booking links are affiliate links. If you book through them, Emma’s Trip Notes may earn a commission at no extra cost to you.
LOWER LOOP
Lower Loop van tour: Grand Prismatic and Old Faithful
Small-group van day covering the Lower Loop highlights, with lunch and West Yellowstone hotel pickup.
LAMAR VALLEY
Private sunrise wildlife adventure in Lamar Valley
A private 4-to-5-hour sunrise safari with high-end optics -- best for wolves and bears.
UPPER LOOP
Upper Loop and Lamar Valley day tour with lunch
A full-day Upper Loop tour from West Yellowstone with a Lamar Valley wildlife stop and lunch included.