Are dogs allowed on Teneriffe, Blowdown and Si Loop?

Yes, dogs are allowed on Teneriffe, Blowdown and Si Loop but must be kept on a leash at all times. Pack out waste and respect wildlife.

Do I need a permit to hike Teneriffe, Blowdown and Si Loop?

No, Teneriffe, Blowdown and Si Loop does not currently require a permit. Still check for seasonal closures or day-use fees with the managing agency before heading out.

How difficult is Teneriffe, Blowdown and Si Loop?

Teneriffe, Blowdown and Si Loop is rated expert. It is 12.6 miles long with 6,073 feet of elevation gain. Difficulty ratings reflect a combination of distance, elevation gain, and terrain — your experience will depend on your fitness level and trail conditions.

Status unknown — verify before visiting

We don't have current condition data for this trail. Check with the land manager before you go.

See Washington trail conditions

ExpertLoop

Washington

Teneriffe, Blowdown and Si Loop

North Bend, Washington

12.6 mi

Distance

6,073 ft

Elev. Gain

6h 53m

Est. Time

Loop

Route Type

Expert

Difficulty

About This Trail

We don't have an editorial description for Teneriffe, Blowdown and Si Loop in our cache yet. The planning stats above (distance, elevation gain, estimated time, route type) come from the source listed on this trail.

For current conditions, closures, and route notes, check the official sources below — they're the authority for this trail, not us. Spot something we should add?

Trail Conditions

Unknown

We have no current condition data for this trail. Check with the operator before you go, and submit a report below if you've been recently.

No recent condition reports. Be the first to share what you see on the trail.

Elevation Profile

Min:217 ft

Max:1,418 ft

1,851 ft

Trail Details

Route Type: Loop
Surface: Dirt

Official sources & verification

We don't have curated agency sources for this trail in our cache yet. Outdoors is not the permitting authority — confirm conditions, permits, and access with the managing agency before you go. If you know who manages this trail, please tell us.

Reviews

No reviews yet

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Legacy import — verify before navigating

Path geometry came from our pre-launch legacy database. Routes have not yet been re-verified against the operator and may differ from the actual trail.

Hunt context