Upper Lake Mary, located about 12 miles southeast of Flagstaff, Arizona, offers paddlers a scenic experience in the Coconino National Forest. This long, narrow reservoir stretches approximately 5 miles end-to-end, covering 450 acres when full, with a maximum depth of 38 feet. The lake's high elevation of 7,000 feet provides refreshing summer temperatures, rarely exceeding 90°F.

Paddlers can access the lake via two paved boat launch ramps at the parking area. Kayaks, canoes, and even rubber rafts are common sights alongside power boats and water-skiers. The lake is open year-round, with peak use from May through mid-October when nominal fees are charged.

The surrounding landscape features Ponderosa Pines and meadows, offering views of the San Francisco Peaks. Wildlife enthusiasts may spot bald eagles, ospreys, and Great Blue Herons along the lakeshore. In late summer, paddlers might encounter Pink Smartweed growing in shallow areas.

Water levels can fluctuate significantly based on annual rainfall and winter snowmelt, potentially affecting paddling conditions. The lake's water is murky, which may impact visibility.

Amenities include a picnic area with covered ramadas, tables, barbecue grills, and vault toilets. Two developed campgrounds, Lake View and Pine Grove, are located nearby. The lake also offers facilities for disabled anglers.

Paddlers should be aware of potential weather changes, including sudden wind shifts and the possibility of monsoon storms in late summer. The lake's long, narrow shape can create varied paddling experiences, from calm conditions to challenging wind-against-current situations.

For those interested in fishing, Upper Lake Mary is home to Northern Pike, rainbow trout, yellow bass, channel catfish, and sunfish. However, paddlers should exercise caution around the large Northern Pike, known for their sharp teeth.