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Routes
Mountain biking trails
United States
California
Marin County
San Rafael

680 Trail – Loma Alta Summit loop from Northgate Mall

Routes
Mountain biking trails
United States
California
Marin County
San Rafael

680 Trail – Loma Alta Summit loop from Northgate Mall

Moderate

5.0

(2306)

7,525

riders

680 Trail – Loma Alta Summit loop from Northgate Mall

02:06

19.6km

620m

Mountain biking

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: June 14, 2026

Tips

Includes a segment in which cycling is not permitted

After 15.8 km for 312 m

Waypoints

A

Start point

Bus stop

Get Directions

1

5.72 km

680 Trail

Highlight (Segment) • Trail

The 680 Trail in Marin County has access points at the end of Manuel T. Freitas Parkway via the Mission Pass Bike Path and Fawn Drive. The terrain is fun, rolling trails.

Tip by

2

6.84 km

680 Trail

Highlight (Segment) • Trail

3

9.47 km

Loma Alta Summit

Highlight • Summit

Loma Alta literally translates to "high hill" and is the highest point in the Loma Alta Open Space Preserve. A few different dirt roads and trails lead to the bald summit that looks over the surrounding hillsides.

Tip by

4

10.6 km

680 Trail

Highlight (Segment) • Trail

This trail can be the starting point or end to a nice hike through the preserve, connecting to the Terra Linda Trail and several other side trails. It is a …

Tip by

B

19.6 km

End point

Bus stop

Loading

Way Types & Surfaces

Way Types

8.27 km

6.89 km

3.04 km

698 m

675 m

< 100 m

Surfaces

10.2 km

4.62 km

3.75 km

607 m

294 m

110 m

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Elevation

Elevation

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

Highest point (470 m)

Lowest point (0 m)

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Weather

Powered by Foreca

Today

Thursday 13 August

23°C

13°C

19 %

Additional weather tips

Max wind speed: 19.0 km/h

to get more detailed weather forecasts along your route

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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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