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Bike touring routes & trails
United States
California
Alameda County
Oakland

San Francisco Bay Trail: Alameda Loop

Moderate

3.1

(22)

64

riders

San Francisco Bay Trail: Alameda Loop

02:30

43.6km

70m

Cycling

Cycle the moderate 27.1-mile San Francisco Bay Trail: Alameda Loop, enjoying bay views and diverse scenery in 2 hours and 30 minutes.

Last updated: February 26, 2026

Tips

Includes movable bridges

Check opening times.

After 24.8 km for 45 m

After 37.4 km for 86 m

Waypoints

A

Start point

Train Station

Get Directions

1

6.09 km

Tidal Canal, Oakland — SF Bay Trail

Highlight (Segment) • River

Tidal Canal is a man-made trench dug 1889-1903 along the former San Antonio Creek to connect San Leandro Bay with the Oakland estuary and create more ship building and water service infrastructure, making Alameda an island. Some parts of the shoreline have been acquired for the SF Bay Trail.

Tip by

2

8.44 km

Arrowhead Marsh Trail — Alameda

Highlight (Segment) • Trail

Arrowhead Marsh trail is a section of the SF Bay trail with great birdwatching. It leads along a wetlands habitat made of tidal mud flats in Martin Luther King, Jr. Shoreline in Oakland, California. It is an important stop on the Pacific flyway and is habitat for important endangered species especially the Salt Marsh Harvest Mouse.

Tip by

3

39.1 km

Embarcadero Cove Marina

Highlight (Segment) • Structure

Enjoy riding next to the bay waterfront of this small marina. There are just over 100 slips here.

Tip by

B

43.6 km

End point

Train Station

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Way Types & Surfaces

Way Types

35.5 km

3.82 km

2.22 km

971 m

750 m

377 m

< 100 m

Surfaces

29.7 km

12.4 km

1.01 km

580 m

< 100 m

< 100 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

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Weather

Powered by Foreca

Monday 18 May

29°C

18°C

0 %

Additional weather tips

Max wind speed: 17.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

How long does it take to cycle the San Francisco Bay Trail: Alameda Loop?

Based on the tour data, cycling the entire 43.6 km (27.1 miles) loop typically takes around 2 hours and 30 minutes. This duration can vary depending on your pace and how often you stop to enjoy the views.

Is the Alameda Loop suitable for beginners or families?

Yes, the Alameda Loop is largely considered easy to moderate, making it suitable for all skill levels, including beginners and families. Its primarily flat and paved terrain is ideal for a relaxed cycling experience. More adventurous riders can extend their journey by connecting to other sections of the Bay Trail.

What is the terrain like on the Alameda Loop?

The trail is mostly flat and consists primarily of paved surfaces, providing a smooth ride. Some sections, particularly around Alameda Creek, may include gravel or dirt paths, offering a choice of surfaces. Dedicated bike lanes and shared walking paths are common, ensuring a pleasant experience away from vehicle traffic.

What kind of scenery and viewpoints can I expect along the route?

You'll be treated to diverse scenery, including stunning vistas of the San Francisco Bay, the iconic Bay Bridge, and the San Francisco skyline, especially around Bay Farm Island. The route passes through natural areas like Shoreline Park, Crown Memorial State Beach, Crab Cove, and the Elsie Roemer Bird Sanctuary, offering opportunities for birdwatching. You'll also find a 'slice of nature' along Alameda Creek.

What notable highlights can I see on the Alameda Loop?

Along the route, you can experience several points of interest. These include the Tidal Canal, Oakland — SF Bay Trail, the Arrowhead Marsh Trail — Alameda, and the Embarcadero Cove Marina. These spots offer unique views and experiences.

Does the Alameda Loop connect with other trails?

Yes, the route is a key part of the extensive San Francisco Bay Trail network. It also passes through sections of the San Francisco Bay Trail (76%), Cross-Alameda Trail (13%), ADT - California - T - Seg 8 (4%), and East Bay Greenway (3%), among others. This allows for longer touring possibilities across the Bay Area.

Where are the main access points and parking for the Alameda Loop?

The Alameda Loop has numerous access points around Alameda. While specific parking lots aren't detailed, you can typically find parking near parks and public access points along the route, such as near Shoreline Park, Crown Memorial State Beach, or areas around Bay Farm Island. The Harbor Bay Ferry terminal on Bay Farm Island also provides convenient connections.

Is the Alameda Loop dog-friendly?

While many parts of the San Francisco Bay Trail are dog-friendly, specific leash rules and restrictions can vary by park or section. It's always best to check local signage at your chosen access point for the most current regulations regarding dogs on the trail.

Do I need any permits or pay entrance fees for the Alameda Loop?

Generally, you do not need permits or have to pay entrance fees to access the San Francisco Bay Trail: Alameda Loop. It's a public pathway designed for recreational use. However, always be aware of any specific regulations for parking areas or facilities you might use along the way.

What is the best time of year to cycle the Alameda Loop?

The Alameda Loop is enjoyable year-round, but spring and fall often offer the most pleasant cycling conditions with mild temperatures and less chance of extreme weather. Summer can be warm, and winter might bring occasional rain, but the flat terrain makes it accessible in most conditions. Weekdays are generally less crowded than weekends.

Are there places to eat or drink near the Alameda Loop?

Yes, Alameda offers various cafes, restaurants, and pubs, especially in its more urbanized areas and near popular attractions. You'll find options for refreshments and meals in Alameda's downtown and along Park Street, which are easily accessible from different points on the loop.

Nearby routes

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4.8

1,225

San Francisco Bay Trail and Marin Headlands Loop

02:34h

38.2km

590m

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