Trillium Loop

Seattle · Washington

Loop

0.8 mi

Distance

...

Net Elevation

8 min

Est. Time

Peak Elevation

...

Difficulty

Blue Square

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Conditions

Clear
60°
51°
74°
10 mph
Gust14 mph
5:11 AM
9:07 PM
Dry

No significant precipitation expected.

Trail conditions look great for riding

15% top-layer soil moisture54°F surface soil temperature

The week looks mostly favorable for riding, with no major moisture signal in the forecast.

Best Window This Week

Thursday

a high near 75°F, little expected rain, 2% rain chance

Forecast data via Open-Meteo.

About This Trail

Trillium Loop is a 0.8-mile loop mountain bike trail near Seattle, Washington. RidePal marks it as a blue square trail with a dirt surface. Key stats include an estimated ride time of 8 min, which helps when comparing it with nearby Seattle rides. Use the RidePal map to view the full trail route, compare nearby options, and plan around local riding conditions in Seattle.

Mountain Biking in Seattle

Seattle is one of the mountain biking hubs in Washington, with mapped trail coverage on RidePal. Use Trillium Loop as a starting point to compare nearby routes by distance, difficulty, surface, elevation profile, and ride time.

View all MTB trails in Seattle

Trail Photos

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Trail Details

Direction

Loop

Surface

Dirt

Technical Rating

Blue Square

Trail Reviews

Community ratings and recent trail conditions

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Mountain Bike Trails Near Seattle

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Trillium Loop FAQ

Where is Trillium Loop?

Trillium Loop is a mountain bike trail near Seattle, Washington. RidePal maps the route, trail stats, photos, reviews, and nearby rides for this area.

How difficult is Trillium Loop?

Trillium Loop is 0.8 miles long, rated blue square, with a dirt surface, listed as loop, with an estimated ride time of 8 min. Check the map and recent conditions before riding.

What are the current riding conditions for Trillium Loop?

Forecast signals point toward generally dry trail surfaces, though shaded sections can still vary. The current forecast suggests Thursday because a high near 75°F, little expected rain, 2% rain chance.

What other mountain bike trails are near Trillium Loop?

Nearby RidePal trail pages in Seattle include Snowberry Loop, Snowberry Trail, Red Cedar Trail, Cottonwood Trail, Trail #2. Use the nearby trails section to compare distance, difficulty, and route style.

How can I update information for Trillium Loop?

Use the RidePal contribution portal from this page to submit corrections, photos, reviews, or route updates for Trillium Loop.

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