Snoqualmie, N. Fork

3. Spur 10 Bridge to 428th St. Bridge (Ernie's Gorge)

Reach banner
DifficultyV+
Length6.7 mi
Avg Gradient107 fpm
GaugeNf Snoqualmie River Near Snoqualmie Falls, Wa
Flow Rate as of 1 hour
345 cfsbelow recommended
Reach Info Last UpdatedApril 2, 2021

River Description

LOGISTICS: To reach the river, head north on Ballarat Ave. in the town of North Bend (one block east of the main intersection in town). Just follow Ballarat Ave. which will bend to the right and become SE 108th St. and bend back to the left where it becomes 428th. St. In 2.0 miles from the turn onto Ballarat you will cross the Middle Fork, and in 2.4 miles you will cross the North Fork. This bridge is the take-out, and King County recently developed a parking lot at this corner serving visitors to the Three Forks Natural Area that is also convenient for boaters. To reach the put-in, continue north from the bridge on 428th St. and in 1.5 miles you will reach a Y. At this point head up the hill to the left on North Fork Road, which becomes a dirt road, and after 5.4 miles you will reach a 4-way intersection at the Spur 10 gate. The put-in is one mile down the hill to the right (you will likely need to start hiking at this point). At one time you could just borrow a key from the Weyerhaeuser mill but then you had to purchase an access permit and could only drive down to the put-in bridge when someone was at the gate. Paddlers still have hopes of improving the access situation but for now the land is owned by Campbell Global, a company that charges for access permits.

DESCRIPTION:

Ernie's Gorge which is also known as the Black Canyon lies on the North Fork of the Snoqualmie River. It flows from north to south and joins the main flow of the Snoqualmie a few miles downstream in North Bend. Ernie's cuts along the base of Mt. Si, whose steep, 4,000 foot high west face soars out of the rolling farmlands below to define the western edge of the Cascade range. Although the river has been recommended for Wild and Scenic designation by the Forest Service and is in a Northwest Power and Conservation Council Protected Area, it has faced hydropower development threats over the years.

The take out is only about 40 minute

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River Features

Jacuzzi

Class: VDistance: 0 mi
Waterfall / Large Drop
Jacuzzi

Jacuzzi is the one waterfall on the run, often portaged on the left. It is known to locals as Fantastic Falls.

Put In

Distance: 0 mi

Take Out

Distance: 6.5 mi
Take Out

The landslide RR just below Big Nasty appears to continue to be active with another recent addition of trees, boulders, and debris since spring flows.  Photos attached.

During a recent trip to Ernie’s, we discovered a new landslide just downstream of Big Nasty. The river-right wall has collapsed, depositing a handful of massive boulders, a large scree pile, and a few trees into the river. The resulting constriction creates a new rapid which leads directly into Vertical Vortex. There is a small eddy above the rapid on river-left which is guarded by rocks. Reaching this eddy to scout, portage, or sneak the drop seemed challenging from our vantage point.

There are several new hazards in the vicinity. Extreme caution is warranted around the landslide. We witnessed several instances of active rockfall onto the scree pile, including car-sized boulders, which would have been lethal to boaters attempting to scout or portage at river level. We also saw a tree lodged vertically in the right side of Vertical Vortex, with many other logs both upstream and downstream, near the top of Toilet Bowl.

For the time being, boaters putting on to Ernie's should be prepared to navigate steep terrain to scout, portage, or hike out around the landslide.

TM
Thomas Marley

Jul 18, 2011


Looking upstream at Jacuzzi in Ernie's Gorge. Many nasty boils bellow up from below.

TM
Thomas Marley

Jul 18, 2011


Hans and Scott maneuver through one of the last drops in Ernie's Canyon.

TM
Thomas Marley

Jul 18, 2011


Hans Hoomans and Scott Waidelich R2 Cool Rapid in Ernie's Gorge.

TM
Thomas Marley

Jul 18, 2011


Hans and Fish drop through Split Falls with a splash!

TM
Thomas Marley

Jul 18, 2011


Hans and Scott portage a rapid below Split Falls.

TM
Thomas Marley

Jul 18, 2011


Hans Hoomans and Scott Waidelich R2 the drop above Cool Rapid.

TM
Thomas Marley

Jul 18, 2011


Hans Hoomans and Scott 'Fish' Waidelich navigate the drop above Cool Rapid.

TM
Thomas Marley

Jul 18, 2011


Hans and Scott rafting Split Falls of Ernie's Gorge with lots of style!