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Lake Mary (Lower)

Lower Lake Mary is the smaller of the two Lake Mary reservoirs near Flagstaff and often has fluctuating water levels depending on rainfall and snowmelt. When filled, it becomes a peaceful high-country spot for fishing, wildlife viewing, picnicking, and easy shoreline walks, surrounded by cool ponderosa pine forests.

What Makes Lake Mary (Lower) Special

  • A calm, scenic setting close to Flagstaff with easy in-and-out access.

  • Excellent seasonal fishing, especially after wet winters.

  • Open shoreline ideal for picnics, wildlife watching, and photography.

  • Cooler temperatures thanks to the lake’s high elevation (≈7,000 ft).

Visitor Information

Plan your visit with our access information and helpful tips

Hours & Access

Plan your arrival with our access guidelines

General Access

Lower Lake Mary is a day-use recreation area open seasonally, accessibility depends on water levels and local conditions.

Best Driving Route

Most visitors access the lake via Lake Mary Road (Forest Highway 3) a smooth, paved route directly from Flagstaff.

Lake Mary (Lower) Trail Route

From Flagstaff, follow Lake Mary Road south for about 7 miles, and the Lower Lake Mary recreation areas will appear on your left.

Vehicle Type

Suitable for all passenger vehicles. Roads and parking are fully paved, making access easy.

Tonto Pass

Not required. Lower Lake Mary is managed by Coconino National Forest, and Tonto Pass does not apply here.

Note: Road conditions can change rapidly. Always verify current access routes before your visit.

Tips for Visitors

Make the most of your visit with these helpful tips

Water Levels Vary

Water levels at Lower Lake Mary are seasonal, so fishing quality and shoreline access can change each year.

Arrive Early on Weekends

Weekends get busy, so arriving early helps secure better picnic spots and parking.

Carry water & snacks

There are no food or drink services onsite, so bring everything you need for your visit.

Bring Sun Protection

Some picnic spots have open exposure, making hats, sunscreen, and umbrellas important for comfort.

Respect Local Wildlife

Elk, deer, birds, and waterfowl are common - observe from a distance to protect both wildlife and visitors.

Remember: Preparation is key to an enjoyable and safe visit to this beautiful natural area.

Popular Activities

  • Fishing
  • Picnicking
  • photography
  • Wildlife viewing
  • Shoreline walks
  • Bird Watching

Review by David Murphy

Location

    • Address: Lower Lake Mary, Lake Mary Road, Flagstaff, AZ 86001


    • Region: Northern Arizona – Coconino National Forest


    • Nearest Town: Flagstaff, Arizona (approx. 7 miles north)


  • Distance from Phoenix: Approx. 150 miles (about 2 hr 30 min to 3 hours by car, depending on traffic)

Entry & Fees

Lake Access - Lower Lake Mary offers easy day-use access from Lake Mary Road, with seasonal parking, picnic spots, restrooms, and shoreline viewpoints

Tonto Forest Day Pass - Not required. Lower Lake Mary is part of the Coconino National Forest, so a Tonto Pass is NOT needed

Camping Fees - No camping at Lower Lake Mary