Alaska Park Road Opening Dates

Name: Seasonal road and facility opening dates for national parks in Alaska
Creator: National Park Service
License: https://www.usa.gov/government-works

Alaska is one of the states where the parks publish their dates in advance, so there is something real to plan against. Below: the normal season for every road, entrance, campground and visitor centre the parks here publish one for, drawn on a single calendar; the years of actual opening dates where a park keeps that record; and the link to the page where the park posts today. Every date carries the park's own last-updated stamp, read on 3 September 2026.

Denali Park Road, bus season normally opens mid May, and the park will not put a date on it any tighter than that

Parks with a season

Roads and facilities

Open year round

What sets the dates

a published schedule

Alaska, in one paragraph

Denali Park Road, bus season normally opens mid May.

Most of the single road can be travelled only by bus from 20 May to mid September. Alaska runs on a different calendar entirely. Denali plows its single road to mile 13 in February so people can drive out for the light, then hands almost all of it to the buses from 20 May to mid September, and Kenai Fjords loses the road to Exit Glacier from late October until the middle of May.

20 May

Where the normal season starts on the calendar below

15 September

And where it normally ends

Seasonal entries in Alaska

Open all year, weather permitting

That season is Denali National Park and Preserve's own description, from a page the park stamps last updated January 29, 2025.

The visual answer

Everything seasonal in Alaska, on one calendar

Check the park’s own page before you drive. Seasonal roads open when the plows get through and close again for storms, rockfall and fire, sometimes within the same week. What you get here is the normal season for each road and facility in the park’s own words, the years of actual opening dates the parks publish, and a link to the page where that park posts today. Every date on this page shows the park’s own last-updated stamp rather than ours.

Denali Park Road to Mountain Vista, mile 13Denali

15 February to 19 May

Exit Glacier RoadKenai Fjords

15 May to 25 October

Denali Park Road, bus seasonDenali

20 May to 15 September

Denali Visitor Center and Winter Visitor CenterDenali

20 May to 23 September

Denali Park Road in winter, mile 3Denali

No published dates

Opens on plowing progress
Park published dates
Fixed by rule each year
Open year round, storm closures

Every road, entrance, campground and visitor centre in Alaska with a published season, ordered by when it normally opens. Bars are the park's own description, not a status and not a forecast. The colour says what governs the date.

These are the dates Denali and Kenai Fjords published for the 2026 season, read on 3 September 2026. The park says of them: “Roads typically open at 8:00 a.m. on the first day. All dates are subject to change depending on weather conditions.”

“In February, plowing begins on the Denali Park Road and the road typically opens for visitors to drive to Mountain Vista (mile 13) by mid-February.”

Denali National Park and Preserve, Operating Hours and Seasons

National Park Service, public domain. That page carries the park’s own stamp: last updated January 29, 2025.

Denali National Park and Preserve

4 seasonal entries on this page

Denali Park Road to Mountain Vista, mile 13. Normally from mid February
Denali Park Road, bus season. Normally from mid May
Denali Visitor Center and Winter Visitor Center. Normally from mid May
Denali Park Road in winter, mile 3. No published dates

Kenai Fjords National Park

1 seasonal entry on this page

Exit Glacier Road. Normally from mid May

A loader carrying a bucket of snow down Going-to-the-Sun Road below Logan Pass, with snowfields on both sides of the road — A loader clearing the last of the snow off Going-to-the-Sun Road below Logan Pass. Every seasonal park road in the country opens like this: not on a date, but on the afternoon a machine finishes. “Snowplows at Logan Pass (52201734565)” — GlacierNPS — Public domain

Everything, with its source

5 Alaska park seasons, and where each one comes from

The last column is the one nobody else shows you: the date the park itself last touched the page each season came from. Read a two-year-old stamp as the park saying nothing has changed, and a stamp from last month as the park saying something has.

Every seasonal road, entrance, campground and visitor centre in Alaska, ordered by when it normally opens. Each season is the park's own description from the park's own page. None of these is a current status.
Road or facility	Park	Normal season	What sets the date	Park last updated
Denali Park Road to Mountain Vista, mile 13	Denali	plowing begins in February and the road typically opens to cars as far as mile 13 by mid February	Moves with the snow	January 29, 2025
Exit Glacier Road	Kenai Fjords	inaccessible to cars from late October to mid May, usually because of snow, and often still shut through mid May	Moves with the snow	July 1, 2026
Denali Park Road, bus season	Denali	most of the single road can be travelled only by bus from 20 May to mid September	Fixed by rule	January 29, 2025
Denali Visitor Center and Winter Visitor Center	Denali	the summer visitor centre ran to 23 September in 2026 and the winter one opened the next day	Published dates	August 27, 2026
Denali Park Road in winter, mile 3	Denali	closes on conditions at Park Headquarters, mile 3, once significant snow falls, and stays shut there for the rest of the winter	Storm closures	January 29, 2025

Roads and facilities with a season

Of 5 covered in Alaska

Where a plow crew sets the date

The date moves with the snowpack

Where the park publishes dates

A schedule or a standing rule

Open all year

Storm closures rather than a season

Where today’s answer lives

Each Alaska park publishes its own status

Nothing on this site knows what a road is doing this afternoon, and nothing on this site pretends to. Each block below is the park’s own page, with what it carries and the caveats that go with it.

Today’s Denali road status

Denali current conditions

Published by Denali National Park and Preserve. It carries how far up the Park Road vehicles are getting today and which visitor centres are open, both of which move with the season and with the Pretty Rocks landslide work.

A park road status is rewritten by rangers and road crews inside a day, sometimes inside an hour. Glacier National Park says it about its own map: “This report contains the most recent information available for road, hiker/biker, and entrance closures as well as snowplow status. It may be outdated and inaccurate as our information can change quickly.”

An opening date is the park’s current expectation of when a plow crew will finish or a gate will be unlocked. It is not a promise, it is not a booking, and the parks revise it through the spring as the snow tells them to.

And an open road closes again. Snow falls on high passes in June and September, rockfall shuts a road in an afternoon, wildfire shuts one for a month, and avalanche control closes them on purpose. Glacier’s own record has Logan Pass opening on 21 June 1995 and shut by a rockslide two days later, and opening on 24 May 1980 and closed the next day until 6 June. The link above is the only thing that knows which of those days you are looking at.

Link check: read in a browser on 3 September 2026 and it answered with a page titled for Denali National Park and Preserve. The park's own stamp on it that day read: last updated August 27, 2026. If it has moved since, Denali National Park and Preserve is the authority and its own site search is the fastest way back to it.

Today’s Kenai Fjords road status

Kenai Fjords current conditions

Published by Kenai Fjords National Park. It carries the Exit Glacier Road status, the Harding Icefield Trail snow line, and the outburst flood closure at the glacier toe.

Link check: read in a browser on 3 September 2026 and it answered with a page titled for Kenai Fjords National Park. The park's own stamp on it that day read: last updated 7/16/2026. If it has moved since, Kenai Fjords National Park is the authority and its own site search is the fastest way back to it.

Things to do

Tours & activities near Denali National Park

Guided trips and experiences from local operators.

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Common questions

Alaska park opening FAQ

Is Denali Park Road, bus season open right now?

Denali National Park and Preserve publishes that itself at Denali current conditions, which carries how far up the Park Road vehicles are getting today and which visitor centres are open, both of which move with the season and with the Pretty Rocks landslide work. A road status is rewritten by rangers and road crews inside a day, and Glacier National Park puts it plainly about its own status map: "This report contains the most recent information available for road, hiker/biker, and entrance closures as well as snowplow status. It may be outdated and inaccurate as our information can change quickly." What this page adds is the normal season for every road and facility in Alaska, the years of actual opening dates where the park publishes them, and the link to the page that has today.

When does Denali Park Road, bus season usually open?

What actually closes in Alaska, and what stays open?

5 road, entrance, campground and visitor centre seasons are covered on this page, across 2 parks: Denali National Park and Preserve, Kenai Fjords National Park. 0 of them are open year round and the rest have a season. Alaska runs on a different calendar entirely. Denali plows its single road to mile 13 in February so people can drive out for the light, then hands almost all of it to the buses from 20 May to mid September, and Kenai Fjords loses the road to Exit Glacier from late October until the middle of May.

Can a Alaska park road close again after it opens?

Yes, and several Alaska roads do every year. An opening is the park saying the road was passable that day, not that it will stay passable. Snow falls on high passes in June and September, rockfall closes a road without warning, and wildfire closes one for weeks. Glacier National Park's own published record shows Logan Pass opening on 21 June 1995 and shutting after a rockslide two days later, and opening on 24 May 1980 and closing the next day in bad weather until 6 June. Only Denali National Park and Preserve's own status page can tell you which kind of day today is in Alaska, and the link is above.

Keep going

The rest of the Alaska season

Snow depth near AlaskaThe snowpack these dates turn on, from SNOTEL and NOHRSC. Nothing opens until it goes.Avalanche dangerWhat the avalanche centres are publishing for the terrain above these roads, which is what the plow crews read before they start.Ski season datesThe other side of the same snowpack: when the lifts open and close, resort by resort.

Park openings in nearby states

Every state with a park season

Every season and quotation on this page comes from a National Park Service page on www.nps.gov, read at build time on 3 September 2026 and shown with the park’s own last updated stamp rather than ours. NPS material is a work of the United States government and is in the public domain. Alaska is one of 8 states where the parks publish their dates in advance. In Glacier National Park’s words about its own status map: “This report contains the most recent information available for road, hiker/biker, and entrance closures as well as snowplow status. It may be outdated and inaccurate as our information can change quickly.” National picture: park road opening dates in every state