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Status update, October 21, 2026.
- Trail Ridge Road in Rocky Mountain National Park closed temporarily on October 13 for snow and ice between Rainbow Curve and Milner Pass (CBS Colorado). The road's average closing date for winter is October 23, and last year it closed on November 14 (NPS, NPS). Call the recorded status line at 970-586-1222 before you drive up. Timed entry is over for 2026, so you only need an entrance pass, and Bear Lake Road stays open all year (NPS, NPS).
Getting there from Denver
Most day-trippers head for Estes Park, the town at the park's east entrances. The drive from Denver usually takes about an hour and a half to two hours, depending on traffic and where in the metro area you start. The usual route goes through Boulder and Lyons on US 36. From Estes Park, the Beaver Meadows Entrance leads to Bear Lake Road and Trail Ridge Road, and the Fall River Entrance is a few miles away on US 34. The Grand Lake Entrance on the west side is a much longer drive from Denver, so it rarely works for a day trip unless you're crossing the whole park on Trail Ridge.
No car? Our Denver to Estes Park guide covers shuttles and transit. Once you're in Estes Park, the park's free summer shuttles run along Bear Lake Road.
How timed entry works
From late May to mid-October, Rocky Mountain National Park uses a timed-entry reservation system. In 2026 there were two kinds of reservation, both booked only on Recreation.gov or by phone at 877-444-6777. You can't get one at the gate.
- Timed Entry covers the whole park except the Bear Lake Road corridor. It was required to enter between 9 a.m. and 2 p.m. from May 22 to October 12, 2026.
- Timed Entry + Bear Lake Road adds Bear Lake Road, which takes you to Moraine Park, Sprague Lake, Glacier Gorge and Bear Lake. It was required between 5 a.m. and 6 p.m. from May 22 to October 18, 2026.
Each reservation is a two-hour arrival window. Once you're in, you can stay as long as you like. One reservation covers one vehicle and everyone inside it, and it costs a non-refundable $2 processing fee. The reservation holder has to be in the car and show photo ID. In 2026, reservations opened in monthly blocks at 8 a.m. MDT on the first of the previous month. Extra reservations went on sale at 7 p.m. MDT the night before each day, and the park says about 40% of each day's reservations go out that way. (NPS timed entry)
If you enter before 9 a.m. or after 2 p.m., you don't need a reservation for most of the park. Bear Lake Road is the exception, since its window ran from 5 a.m. to 6 p.m. Expect a wait of 30 minutes or more at the entrance stations on busy mornings. The 2027 rules haven't been announced yet, so check the NPS page in spring.
Licensed commercial tours don't need their own timed-entry reservation, because the park counts them separately. That's one reason a tour can be simpler in July. See our RMNP tour comparison.
Entrance fees
You need an entrance pass every day of the year, 24 hours a day, including at outlying areas like Lily Lake and Wild Basin. The park is cashless. Fees as listed by the NPS in 2026 (official fees, which can change):
| Pass | Price |
|---|---|
| Private vehicle, 1 day | $30 |
| Private vehicle, 7 days | $35 |
| Motorcycle, 1 day / 7 days | $25 / $30 |
| Per person on foot or bike (16+), 1 day / 7 days | $15 / $20 |
| RMNP annual pass | $70 |
| America the Beautiful annual pass (US residents) | $80 |
For international visitors, the park lists an extra $100 per person nonresident fee for visitors 16 and older, on top of the standard entrance fee. It doesn't apply if you enter with an annual or America the Beautiful pass, and the nonresident America the Beautiful pass costs $250. The fee applies to commercial tour passengers too. US citizens and residents get in free on the remaining 2026 fee-free days, October 27 and November 11. (NPS fees)
A one-day itinerary
This plan works from late spring to early fall, when Trail Ridge Road is open. Adjust it for the season.
- 6:00-6:30 a.m.: leave Denver. You'll reach the Beaver Meadows Entrance before 9 a.m. without a reservation, or in time for an early window if you have one.
- Morning, Bear Lake Road: Bear Lake's short loop, or the walk up to Nymph, Dream and Emerald lakes if you're fit and acclimatized. Parking at Bear Lake fills early, and the Park & Ride lot with free shuttles is the backup.
- Midday, Moraine Park or Sprague Lake: easy, flat walking and a good chance of seeing elk.
- Afternoon, Trail Ridge Road: drive up toward the Alpine Visitor Center. Trail Ridge is the highest continuous paved road in the US, topping out at 12,183 feet, and about 11 miles of it sit above 11,000 feet. Turn around whenever you've had enough. The full 48 miles to Grand Lake makes for a very long day from Denver.
- Evening: dinner in Estes Park, then drive back to Denver.
Old Fall River Road, an unpaved one-way road up to the Alpine Visitor Center, usually opens to cars from early July to early October. It doesn't allow vehicles over 25 feet or trailers. (NPS park roads)
Fall and winter visits
September and early October bring the elk rut and golden aspens, plus some of the park's busiest weekends. Once Trail Ridge closes for the season (usually somewhere between mid-October and early November), a day trip means the east side: Bear Lake Road, Moraine Park and snowshoe or microspike walks around Bear Lake. Colorado's traction law can be enforced inside the park. When it's active, every vehicle needs properly rated tires with at least 3/16-inch tread or an approved traction device, and the park says drivers who slide off the road without them can be cited. Our traction law guide explains what that means for a rental car. For guided winter options, see winter tours from Denver.
Drive yourself or take a tour?
Drive yourself if you want to start early, hike longer or stop wherever you like, and you're comfortable getting a reservation or entering outside the timed hours. A rental car also opens up stops like the Peak to Peak Highway on the way back.
Take a tour if you'd rather not deal with reservations, mountain driving and parking, or if you're visiting in peak summer and couldn't get a reservation. Group day tours from Denver typically run about 8 to 9.5 hours. Prices are on our tour comparison page.
Practical tips
- Download your reservation before you leave Denver. The park warns that cell service at entrance stations is unreliable.
- Bring layers. Weather on Trail Ridge can change fast, and afternoon thunderstorms are common in summer.
- Elevation goes from about 7,500 feet in Estes Park to over 12,000 on Trail Ridge. Take it slow and drink water.
- Give elk and other wildlife plenty of space, especially during the fall rut.
Frequently asked questions
Do I need a reservation to visit Rocky Mountain National Park from Denver?
From late May to mid-October, yes, if you enter during reservation hours. In 2026 that was 9 a.m. to 2 p.m. for most of the park (May 22 to October 12) and 5 a.m. to 6 p.m. for Bear Lake Road (May 22 to October 18). Outside those hours and dates you only need an entrance pass.
How much does it cost to enter Rocky Mountain National Park?
The NPS lists $30 for a 1-day private vehicle pass and $35 for 7 days. Timed-entry reservations add a $2 processing fee. Non-US residents 16 and older pay an additional $100 per person unless they enter with an annual or America the Beautiful pass.
How long is the drive from Denver to Rocky Mountain National Park?
Usually about 1.5 to 2 hours to Estes Park and the east entrances, depending on traffic.
Is Trail Ridge Road open?
Trail Ridge Road usually closes for the winter between mid-October and early November, and its average closing date is October 23. It closed temporarily for snow in mid-October 2026. Call the recorded status line at 970-586-1222.
Do tour passengers need a timed-entry reservation?
No. The NPS says licensed commercial tours don't need a timed-entry reservation, though passengers still pay entrance fees through the operator.
Sources are linked in the text. We check them when we update the page, but rules, dates and prices change, so confirm with the official source before you go.