At the Logan Pass Visitor Center, take the Hidden Lake Nature Trail to Hidden Lake which is a little more than three miles. Hidden Lake offers cutthroats. Above Camas Creek which is a small creek draining Rogers Lake and holds small cutthroats, the first trailhead is the trailhead to Logging Lake , a long skinny lake which holds small cutthroats. The hike into the lake is about four miles. The next lake is Bowman Lake and campground which you can drive to.
Bowman Lake offers fair fishing for cutthroats and bull trout.
From Bowman Lake Campground, follow the trail 4 miles to Lower Quartz Lake and another two miles to Middle Quartz Lake and Quartz Lake. Fishing is generally good in all three lakes for cutthroats. The North Fork Road ends at Kintla Lake and campground. The lake is fair fishing for cutthroats, lake trout, and bull trout. One final note, above Logging Creek the best access to wade fishing the North Fork of the Flathead is from inside the park on the North Fork Road.