From the Glacier FAQs at
http://glacierparkchat.com/phpBB3/viewt ... ?f=1&t=580
Q. What are the requirements for backcountry backpacking and camping?
A. Glacier offers backcountry campgrounds throughout the park. These are the only places where backcountry camping is generally allowed. Overnight camping at these sites requires a Backcountry Use Permit that specifies the user’s itinerary and must be in your possession at all times. Backcountry Use Permits may be obtained in person from the following offices:
· Apgar Backcountry Permit Center (open daily from May 1 through October 31)
· St. Mary Visitor Center (open daily from late May through September)
· Many Glacier (open late May to mid-September)
· Two Medicine and Polebridge Ranger Stations (open daily from early June through mid-September)
· Waterton Lakes National Park Visitor Reception Centre (open daily from early June through mid-September)
Advance reservations also are possible for approximately half of the campsites at each Glacier backcountry campground. Any reservation made more than one day prior to the start of a backcountry trip is considered an advanced reservation and requires payment of a $30 reservation fee. This fee is not charged for reservations made within one day of starting a trip. Advance reservation applications are accepted only for trips that begin between June 15 and October 31.
Detailed information on backcountry camping in Glacier can be found at:
http://www.nps.gov/glac/planyourvisit/backcountry.htm
Q. What are the advance reservation procedures?
A. Advance reservation applications may be submitted by mail starting January 1 of each year. Applications are accepted only on the official form. The form is available on the park website at:
http://www.nps.gov/glac/planyourvisit/u ... cation.pdf
A maximum of two trips may be included on a single form, and each trip may include a first and second choice of itinerary. A trip is defined as an itinerary that enters and then exits the backcountry at a trailhead or developed area.
All applications received by April 15 are randomly sorted before being processed. Applications received after April 15 are processed in the order received. If you want a specific backcountry route, it is essential to submit an advance reservation application as the number of requests generally exceeds the number of backcountry campsites available for advance reservation.
Q. How can I be sure to get the backcountry trip/route I want?
A. There is no way to ensure that any specific campground or route will be available for advance registration or available on a walk-up basis. You can improve your chances of getting a specific route or campground by planning early and getting your advance registration application submitted before April 15. You also can increase your chances of receiving some type of advance registration by indicating flexibility in your advance reservation application. This may include allowing significant changes to your requested itinerary and maintaining flexibility in the dates available to enter and leave the backcountry.
Q. What are the best overnight loop hikes in Glacier?
A. The Glacier backcountry provides a wealth of beautiful trails and backcountry campgrounds allowing for short or long backpacking trips. Since transportation sometimes can be problematic, loop (circular) hikes are popular, though the Glacier trail system does not provide many true loop-hike opportunities. The most popular multi-day loop hikes include:
· Northern Loop (Many Glacier area) – This route starts and ends in the Many Glacier Valley. The routes follows Swiftcurrent Pass west over the Continental Divide, continues along the spectacular Highline Trail North to its intersection with the Stoney Indian Pass Trail, crosses beautiful Stoney Indian Pass, and enters the peaceful Belly River Valley area. From here, trails offer two routes back into the Many Glacier area. One takes Ptarmigan Tunnel into Many Glacier from the north, while the other goes over Red Gap Pass and enters Many Glacier from the east/northeast. This route generally requires five to seven days and covers either approximately 54 miles or 62 miles depending on the precise route. This route can be taken in either a clockwise or counter-clockwise direction.
· Red Gap Pass – Ptarmigan Tunnel Loop (Many Glacier area) – At 28 miles, this is a shorter variation of the Northern Loop and usually includes one night at Poia Lake and another at Elizabeth Lake as it follows the Red Gap Pass and Ptarmigan Tunnel trails. Most commonly completed as a two-night, three-day trip.
· Dawson Pass / Pitamakan Pass Loop (Two Medicine area) – As previously mentioned, this is a popular route that can be completed as a long (19-mile) day hike or as a one- or two-night backcountry route with a proper backcountry permit.
There also are many popular overnight or multi-day backpacking routes that can be turned into a loop with one day of backtracking or by using the hiker shuttle.