2.7
(10)
64
hikers
02:23
9.29km
40m
Hiking
Hike the moderate 5.8-mile Monon Lake Trail loop in Mount Hood National Forest, offering diverse scenery and views of Mount Jefferson.
Last updated: February 26, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Mount Hood National Forest
Waypoints
Start point
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5.87 km
Highlight • Lake
Tip by
9.29 km
End point
Way Types & Surfaces
Way Types
7.74 km
1.53 km
Surfaces
7.73 km
1.01 km
537 m
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Elevation
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Weather
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Today
Wednesday 15 July
26°C
12°C
39 %
Additional weather tips
Max wind speed: 6.0 km/h
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This route was planned by komoot.
You can access the trail via Forest Road 4220 (Skyline Road). Parking is available at various trailheads located around Monon Lake.
Yes, the trail is generally dog-friendly. However, always ensure your dog is on a leash and that you pack out any waste to preserve the natural environment.
The trail is typically open from July to mid-October. While July offers full access, be aware that mosquitoes can be quite active during this month. For fewer bugs and pleasant fall colors, late summer to early fall is often ideal.
The Monon Lake Trail loop is located within the Mount Hood National Forest. While there isn't a specific entrance fee for the forest itself, some trailheads or recreation areas may require a Northwest Forest Pass or a day-use fee. It's always best to check the USDA Forest Service website for the most current information on permits and fees for the Olallie Lake Scenic Area.
The terrain is varied, featuring rolling sections, especially through a burned area on the southeast shore. You'll find well-maintained paths, including elevated planking and bridges along the wetter southern shore. Ice Age glaciers have also smoothed some bedrock sections, adding to the geological interest.
The full loop, which is about 9.3 km (5.8 miles), typically takes around 2 hours and 23 minutes to complete. This duration can vary based on your pace and how often you stop to enjoy the scenery.
You'll enjoy views of Monon Lake, the second-largest lake in the scenic area, with numerous coves and inlets. Glimpses of Mount Jefferson are possible, and Olallie Butte can be seen from certain points, particularly the south end of the lake. The trail also passes through sections of heavy timber and meadows.
Yes, the trail's gentle nature and minimal elevation change make it a very kid-friendly hike. The 2.9-mile loop around Monon Lake itself is particularly easy and manageable for families.
Yes, the Monon Lake Trail #729 connects with the Monolallie Trail #732, which leads to Olallie Lake and the Olallie Lake Trail #731. This offers excellent options for extending your hike and exploring more of the scenic area.
The trail passes through areas affected by the 2001 and more extensive 2020 Lionshead Fire, particularly on the east shore. This means you'll see significant burned timber, which can be a stark but unique perspective on forest recovery. In some areas, the fire damage has also opened up views that were previously obscured.
Yes, Monon Lake is popular for recreational activities beyond hiking. It's a favorite spot for fishermen and canoeists, with Eastern Brook and Rainbow trout naturally occurring in the lake. It's a great place to enjoy the water and surrounding nature.
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