Collin Creek Trail–Tolt Pipeline Trail, 3 sights
15.5 mi · ▲ 1,466 ft · 5 hr 54 min
Collin Creek Trail–Tolt Pipeline Trail, 3 sights is a 15.5-mile out-and-back in Redmond Watershed Preserve near Woodinville, WA. It climbs 1,466 ft, with sections as steep as 21% grade, and is mostly dirt. It scores 1/100 on the Ambleway Wildness scale: paved and peopled.
Elevation
Getting there
Directions
Collin Creek Trail–Tolt Pipeline Trail, 3 sights
15.5 mi · ▲ 1,466 ft · 5 hr 54 min
Elevation 19–540 ft
Out & Back · Redmond Watershed Preserve
Trailhead: 47.73663, -122.15128
Weather Sep 21: sunrise 6:55 AM · sunset 7:10 PM
Parking lot at the trailhead
- Start at the trailhead, heading SE.
- 50 ftSharp right onto Tolt Pipeline Trail, heading W.
- 0.2 miTurn left onto Woodinville Valley Trail, heading SE.
- 0.2 miTurn left, heading E.
- 50 ftBear right, heading E.
- 0.2 miTurn left, heading E.
- 150 ftTurn left onto Sammamish River Trail, heading E.
- 0.1 miBear right, heading E.
- 250 ftSharp right onto Tolt Pipeline Trail, heading N.
- 0.9 miTurn right, heading E.
- 4.3 miTurn right, heading E.
- 0.6 miTurn right onto Redmond Ridge Trail, heading S.
- 0.2 miTurn right onto Collin Creek Trail, heading S.
- 1 miReach Woodinville Valley Trail, then turn around and head back the way you came.
- 1 miTurn left onto Redmond Ridge Trail, heading NE.
- 0.2 miTurn left, heading E.
- 0.6 miTurn left, heading N.
- 300 ftContinue straight onto Tolt Pipeline Trail, heading NW.
- 4.3 miTurn left, heading W.
- 0.9 miSharp left, heading W.
- 250 ftBear left, heading NW.
- 300 ftContinue straight onto Sammamish River Trail, heading W.
- 300 ftTurn right onto Woodinville Valley Trail, heading W.
- 150 ftTurn left, heading W.
- 0.2 miTurn right, heading W.
- 150 ftBear left, heading W.
- 0.2 miTurn right onto Tolt Pipeline Trail, heading W.
- 0.2 miSharp left, heading SW.
- 50 ftArrive back at the trailhead.
Each distance is the walk from the previous step. Tap a step for a map of its junction.
Trail surface
Weather
Sunset
The best sunset spot on this hike is 2.3 mi in (~70 min). Leave by 5:40 PM for the 7:10 PM sunset. Back at your car by 8:24 PM, after dark — bring a headlamp.
Good to know
- Parking lot at the trailhead
Other ways to reach this destination
- 2 mi · out & back · via Tolt Pipeline Trail
- 2 mi · out & back · via Tolt Pipeline Trail
- 2.3 mi · out & back · via Tolt Pipeline Trail
- 2.4 mi · out & back · via Tolt Pipeline Trail
- 2.4 mi · out & back · via Tolt Pipeline Trail
- 2.5 mi · out & back · via Tolt Pipeline Trail
- 2.6 mi · out & back · via Tolt Pipeline Trail
- 2.6 mi · out & back · via Tolt Pipeline Trail
More from this trailhead
- Siler's Mill Trail & Tolt Pipeline Trail 16.1 mi · ▲ 1,454 ft
- Burke-Gilman Trail & Woodinville Valley Trail via Sammamish River Trail 8.7 mi · ▲ 80 ft
- Burke-Gilman Trail via Sammamish River Trail 10.9 mi · ▲ 54 ft
- Sammamish River Trail 11.4 mi · ▲ 580 ft
- Sammamish River Trail 4.2 mi · ▲ 0 ft
- Sammamish River Trail 11.6 mi · ▲ 605 ft
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