Starting Sept. 7, Glacier National Park will start offering shuttle rides up the Going-to-the-Sun Road on the west side to Logan Pass.

The west side of the road has been closed to all public traffic since the Howe Ridge Fire roasted the north side of Lake McDonald on Aug. 12.

Visitors will be required to use shuttle or tour services to travel through the closed area in order to provide for visitor safety and firefighter access in the fire closure area, the park said in a release. Shuttles will not stop between Apgar and Logan Pass. Currently, private vehicles will not be allowed due to significant ongoing fire traffic operating in the closed area.

Shuttle capacity will be limited.

Visitors will be able to ride the park shuttle system with a free park shuttle pass, available beginning at 7:30 a.m. each day at the Apgar Visitor Center Shuttle Stop. The passes will be distributed on a first come, first serve basis. Shuttles will depart every 30 minutes. The last shuttle will depart at 1:30 p.m. The last returning shuttle from Logan Pass will depart at 4 p.m.

Concessioner operated Sun Tours and Red Bus Tours will also operate in the closure area. Visitors who would like to make reservations with Sun Tours should visit the Sun Tours website. Visitors who would like to make reservations for a Red Bus Tour should visit the Glacier National Park Lodges website, the park said in the release.

The Going-to-the-Sun Road remains open to private vehicles from St. Mary to Logan Pass, accessible from the east side of the park. Since the Howe Ridge Fire began on August 11, visitor services have continued in all other areas of the park, and numerous visitors continue to access the park via the St. Mary Entrance as well as the Many Glacier and Two Medicine park areas.