Upper Munra Falls & old portage road via Forest Road 8400-777 is a 3.7-mile out-and-back in Bonneville State Scenic Corridor near Bonneville, OR. The route reaches Upper Munra Falls at the turnaround, 1.8 miles in. It climbs 1,088 ft, with sections as steep as 25% grade, and is mostly dirt. It scores 13/100 on the Ambleway Wildness scale: paved and peopled.
Elevation
0 mi164 – 1,165 ft · steepest grade: 25%3.8 mi
Getting there
Trailhead: HCRHT Toothrock Trailhead 45.63482, -121.94785
Nearest town Bonneville, OR
Directions
AMBLEWAYwww.ambleway.com
Upper Munra Falls & old portage road via Forest Road 8400-777
3.7 mi · ▲ 1,088 ft · 1 hr 47 min
Elevation 163–1,165 ft
Out & Back · Bonneville State Scenic Corridor
Trailhead: HCRHT Toothrock Trailhead · 45.63482, -121.94785
Weather Sep 5: Overcast, high 74°F / low 52° · precip 27% · wind 5 mph · sunrise 6:34 AM · sunset 7:42 PM
Parking lot at the trailhead
- Start on Historic Columbia River Highway State Trail, heading E.
- 0.3 miBear right onto old portage road, heading E.
- 0.3 miSharp right onto portage road connector, heading SE.
- 450 ftBear right onto Forest Road 8400-777, heading SW.
- 0.2 miContinue straight onto Gorge Trail #400, heading S.
- 50 ftTurn left onto Forest Road 8400-777, heading S.
- 1 miReach Upper Munra Falls, then turn around and head back the way you came.
- 1 miTurn right onto Gorge Trail #400, heading N.
- 50 ftContinue straight onto Forest Road 8400-777, heading N.
- 0.2 miBear left onto portage road connector, heading E.
- 450 ftSharp left onto old portage road, heading NW.
- 0.3 miBear left onto Historic Columbia River Highway State Trail, heading W.
- 0.3 miArrive back at the trailhead.
Each distance is the walk from the previous step. Tap a step for a map of its junction.
Trail surface
81% dirt15% paved4% unspecified
Weather
OvercastTemperature 74°F52°
Precip27%Wind5 mphUV5Humidity64%
Rained 0.3″ 2 days ago · trails may be muddy
Hourly temperatureRain chance
75°50°
Sunrise 6:34 AM12 AM3 AM9 AM12 PM3 PMSunset 7:42 PM
Sun
75°57°
38%
Mon
73°53°
22%
Tue
82°54°
Wed
87°57°
Thu
77°60°
Fri
73°55°
23%
Sunset
The best sunset spot on this hike is 1.2 mi in (~49 min). Leave by 6:33 PM for the 7:42 PM sunset. Back at your car by 8:27 PM, after dark — bring a headlamp.
Good to know
- Parking lot at the trailhead
More from HCRHT Toothrock Trailhead Trailhead
- Forest Road 8400-777 1.9 mi · ▲ 402 ft
- Adult Fish Holding Ponds–Trout Loop, 6 lakes 2.6 mi · ▲ 565 ft
- Wauna Viewpoint–Gorge Trail #400, 4 sights 3.3 mi · ▲ 1,099 ft
- Mark O. Hatfield Wilderness Viewpoint–Adult Fish Holding Ponds, 8 lakes 4.4 mi · ▲ 1,168 ft
- Lower Ruckel Creek Falls–Gorge Trail #400, 3 sights 4.8 mi · ▲ 1,275 ft
- Elowah Falls–Upper McCord Creek Falls, 10 lakes 8.1 mi · ▲ 1,638 ft
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