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Seal Slough (Marina Lagoon)

Highlight (Segment) • River

Seal Slough (Marina Lagoon)

Recommended by 11 cyclists

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    Top cycling routes to Seal Slough (Marina Lagoon)

    4.8

    (10)

    109

    riders

    1. Mariners Point – Bay Trail on Foster City Levee loop from Burlingame

    34.3km

    01:58

    60m

    60m

    Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

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    Easy

    Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

    Easy

    Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

    Easy

    Tips

    June 25, 2025

    Seal Slough, or Marina Lagoon is a narrow tidal channel through salt‑marsh wetlands. It begins at the San Mateo Bay shoreline and winds east into Foster City. It is home to dense cordgrass, pickleweed, and mudflats, as well as invertebrates, fish, and the endangered California clapper rail. Bikers can enjoy the paved Bay Trail segment that follows the slough’s east bank.

      August 2, 2020

      Not sure how often the kite surfers are out here but we went on a Saturday afternoon in August

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        Distance 1.21 km

        Uphill 0 m

        Downhill 0 m

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        Thursday 30 October

        19°C

        12°C

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        If you start your activity now...

        Max wind speed: 8.0 km/h

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        Location: San Mateo, San Mateo County, California, United States

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