Foster City is a master-planned community in California, characterized by an extensive network of artificial lagoons and waterways that connect to the San Francisco Bay. Its predominantly flat terrain and bayside location provide a unique setting for outdoor pursuits. The region offers opportunities for several sports like hiking, mountain biking, road cycling, jogging, and more, with many routes following the scenic San Francisco Bay Trail. This urban environment seamlessly integrates natural features, making it suitable for various outdoor activities.
68
Routes
4.6
(106)
Average rating
1909
People visited

1
hikers
5.20km
01:19
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

1
hikers
3.53km
00:53
0m
0m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

1
hikers
2.63km
00:40
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

4
hikers
11.4km
02:53
20m
20m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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12
riders
61.4km
04:09
100m
100m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
14
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

8
riders
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

4.0
(2)
6
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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4.8
(17)
107
riders
10.8km
01:09
290m
290m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

4.9
(11)
86
riders
20.5km
01:50
510m
510m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

5.0
(1)
58
riders
21.4km
02:03
560m
560m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

4.9
(21)
110
riders
11.8km
01:17
370m
370m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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4.7
(13)
200
riders
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

5.0
(4)
462
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

5.0
(4)
220
riders
49.3km
03:01
890m
890m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

33
riders
109km
05:02
1,150m
1,150m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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3.0
(1)
32
runners
8.90km
00:55
20m
20m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

17
runners
9.36km
00:58
30m
30m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

13
runners
8.69km
00:54
10m
10m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

31
runners
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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5.0
(4)
23
riders
24.6km
01:24
50m
50m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
37
riders
19.2km
01:07
40m
40m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

4.1
(9)
13
riders
18.1km
01:03
40m
40m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

3.7
(3)
10
riders
16.0km
00:56
30m
30m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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Foster City offers a variety of outdoor activities including Hiking, Mountain biking, Road cycling, Jogging, Gravel biking, and Touring cycling. The city's network of lagoons and the San Francisco Bay Trail provide diverse settings for these pursuits. More than 30 routes are available for exploration.
Hiking routes in Foster City often follow the San Francisco Bay Trail and paths around the artificial lagoons. These trails provide views of the bay and adjacent marshes. For more information on specific routes, refer to the Hiking around Foster City guide.
Road cycling in Foster City primarily utilizes the 8-mile (13 km) segment of the San Francisco Bay Trail. This trail features mostly flat and paved multi-use paths, offering consistent views of the San Francisco Bay. Detailed routes can be found in the Road Cycling Routes around Foster City guide.
Dedicated mountain biking trails are limited directly within Foster City. However, the region's location provides access to nearby open spaces in the Midpeninsula Regional Open Space District and San Mateo County parks for mountain biking. The MTB Trails around Foster City guide offers further details.
Jogging and running routes in Foster City frequently follow the paved paths along the lagoons and the San Francisco Bay Trail. These routes are predominantly flat and offer scenic views of the waterways and the bay. Explore specific options in the Running Trails around Foster City guide.
Foster City features predominantly flat and paved terrain, making many routes suitable for beginners and families. The San Francisco Bay Trail and paths around the lagoons are generally accessible. The Easy hikes around Foster City guide provides suitable options.
Trails in Foster City showcase artificial lagoons like Oracle Lagoon and Marina Lagoon, as well as the San Francisco Bay. The Belmont Slough, with its pickleweed marshes, is another natural feature. Parks such as Leo J. Ryan Park and Baywinds Park also offer green spaces and views.
Foster City is a popular destination on komoot, with more than 10,000 visitors having explored its routes. The region's 34 routes have an average rating of 4.7 out of 5 stars, based on over 300 ratings.
Komoot offers several guides for Foster City, including Hiking around Foster City, Road Cycling Routes around Foster City, and Running Trails around Foster City. Guides for mountain biking, easy hikes, gravel biking, and general cycling are also available.
The official website for Foster City is www.fostercity.org. This resource provides general information about the city and its services.
For general inquiries regarding Foster City, the phone number is (650) 286-3200. This number connects to the city's main administration.

