Trails, lakes dot Forest Highway 3

Clints Well Campground: Campsites here are tucked up among tall ponderosa pines, with a number of lakes within easy driving distance. The area is open year-round, but its elevation is around 7,000 feet, so bring your woollies if you plan to camp. A gas station/country store near the crossroads provides all the necessities.

Details: Just north of the Arizona 87/Forest Highway 3 junction. Open year round (although winter storms may temporarily close the campground or roads). Free. No water and no RV hookups. 14-day stay limit. www.fs.usda.gov/coconino, 928-4772255.

Mormon Lake: The largest natural lake in Arizona is usually more of a marshy meadow than an actual body of water, and its size depends on how abundant the previous winter’s snowfall was. Activities include hiking, horseback riding, camping (May through Sept. 30) and, snowfall permitting, cross-country skiing and snowshoeing.

Details: www.fs.fed.us/r3/ coconino, 928-526-0866.

Sandys Canyon Trail: Plenty of pine trees and acres of aspens stand along this trail, and several overlooks provide fine views of the San Francisco Peaks in the distance. Within the canyon, you’ll find grassy meadows, weirdly eroded sandstone walls and several trail connections for longdistance hikers.

Details: From FH 3, turn north into the Canyon Vista Campground (about 6 miles southeast of Flagstaff). Continue through the campground about a quarter-mile to the large parking area at the Canyon Vista Trailhead. www.fs.fed.us/r3/coconino, 928-528-0866.

All roads lead to Flagstaff. OK, not all. But many do — Interstate 17, of course, and I-40. And don’t forget U.S. 180, U.S. 89 and Arizona 89A. Each has its charms, but none can compare with Forest Highway 3, also known as Lake Mary Road. Coming off...