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Routes
Bike touring routes & trails
United States
Washington
Skagit County
Anacortes

Tommy Thompson Trestle – March Point Heronry loop from Fidalgo Bay - Carsten Conservation Area

Routes
Bike touring routes & trails
United States
Washington
Skagit County
Anacortes

Tommy Thompson Trestle – March Point Heronry loop from Fidalgo Bay - Carsten Conservation Area

Easy

3.4

(28)

34

riders

Tommy Thompson Trestle – March Point Heronry loop from Fidalgo Bay - Carsten Conservation Area

00:52

15.1km

50m

Cycling

Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: April 19, 2026

Waypoints

A

Start point

Parking

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1

795 m

Tommy Thompson Trestle

Highlight • Bridge

Tommy Thompson Parkway is a great car-free route out to March Point, with nice water views along the trestle. But heads up—seagulls drop shells here to crack them open, leaving …

Tip by

2

5.80 km

March Point Heronry

Highlight • Natural

Between Padilla and Fidalgo Bays lies an island sanctuary, home to a vast Great Blue Heron colony, one of the West's largest. In 2019, 680 nests were spotted, with numbers …

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3

14.3 km

Tommy Thompson Parkway

Highlight • Bridge

This quarter-mile trestle bridge spans Fidalgo Bay, giving elevated views of the water and surrounding landscapes. However, this area is also a dining area for local gulls, who drop clams …

Tip by

B

15.1 km

End point

Parking

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Way Types & Surfaces

Way Types

9.19 km

2.70 km

2.00 km

1.23 km

Surfaces

12.2 km

2.73 km

202 m

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Elevation

Elevation

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Weather

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Monday 18 May

19°C

9°C

-- %

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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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