Planning for Timed Entry Rocky Mountain National Park

If you’re planning a visit to Rocky Mountain National Park (RMNP) and want to make the most of your trip, understanding and planning for timed entry into Rocky Mountain National Park is essential. Since 2020, the park has implemented this system to manage visitor access and reduce congestion during peak seasons. Whether you’re looking forward to fly fishing, hiking, or simply enjoying the incredible views, Kirks Flyshop has you covered with all the details you need to plan your trip successfully.

What is the timed entry permit system?

The Timed Entry Permit system at Rocky Mountain National Park requires visitors to reserve specific time slots to enter the park. This system helps protect natural resources, manage visitor capacity, and ensure everyone has an enjoyable experience. From May 23, through mid-October, 2025,  all visitors entering the park between 9 a.m. and 2 p.m. need a timed entry permit.

Two types of permits:

  • Timed Entry Reservations: This permit will provide access to all areas of Rocky Moutain National Park, but don’t NOT provide access to Bear Lake Road. This reservation will be in effect during the hours of 9 am – 2 pm from May 23rd through October 13, 2025.
  • Timed Entry + Bear Lake Road Reservations: Grant access to locations along the Bear Lake Road Corridor, including Bear Lake, Sprague Lake, Moraine Park, and Glacier Gorge Trailhead. With this reservation, you can also visit all other areas of Rocky Mountain National Park.
    This reservation is required to enter the Bear Lake Road Corridor between the hours of 5 am – 6 pm

Visitors to Rocky Mountain National Park can access the park during designated two-hour entry windows with a timed entry reservation. Once inside, there’s no specific departure time, allowing visitors the freedom to explore at their own pace. This reservation system applies to all areas of the park.

mountains in rocky mountain national park

When Should You Reserve a Permit?

Permits are released in two phases:

  • Advanced Reservations: Most permits are released on the first day of the month for the following month. For example, if you’re planning a trip in July, you can reserve your permit starting June 1.
  • Day-Of Permits: A smaller number of permits are available at 7 p.m. MDT the night before your visit. These are ideal for last-minute trips, but they tend to go fast, so be prepared.

How to Book Your Timed Entry Permit

Timed Entry Permits can be reserved through the Recreation.gov website, or by calling 877-444-6777. Be sure to have a plan in mind when booking, including which area of the park you’d like to visit and your desired entry time.

What Happens If You Don’t Have a Permit?

If you’re arriving outside of the 9 a.m. to 2 p.m. window, you won’t need a permit. Visitors who enter the park before 9 a.m. or after 2 p.m. can access the park freely. This can be a great option for early risers or evening adventurers.

Tips for a Successful Trip

  • Plan Early: Timed entry permits, especially for the Bear Lake Road Corridor, can sell out quickly during peak months. Make sure to secure your permit as soon as they’re available.
  • Be Flexible: If you can’t get a permit for your preferred time, consider exploring other areas of the park or shifting your visit to an earlier or later time of day.
  • Explore Hidden Gems: While Bear Lake is a major draw, RMNP has plenty of lesser-known trails and fishing spots. Kirk’s Flyshop can help you find the perfect location for fly fishing away from the crowds.
  • Come Prepared: Having a permit doesn’t guarantee parking. Arrive early, especially if you’re visiting popular trailheads like Bear Lake, and use the shuttle system if necessary.

Additional Resources

For more details on how to make the most of your trip to Rocky Mountain National Park, or for help planning a fishing trip, contact us at Kirk’s Flyshop. We offer guided fly fishing trips, equipment rentals, guided hiking, and local expertise to enhance your adventure in this beautiful region.

Rocky mountain national park trail