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Routes
Hiking trails & Routes
United States
California
Los Angeles County
San Gabriel Mountains National Monument

Rim Trail

Easy

5.0

(9770)

15,534

hikers

Rim Trail

00:53

2.83km

30m

Hiking

The Rim Trail offers an easy hike through the natural beauty of the San Gabriel Mountains. You can expect pleasant views as you follow this 1.8-mile (2.8 km) route, which involves a gentle ascent of 88 feet (27 metres). It's a perfect short outing, taking approximately 52 minutes to complete.…

Last updated: April 23, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Waypoints

A

The Cosmic Cafe

Highlight • Cafe

Iconic café spot atop Mount Wilson. Observatory visits start from here

Tip by

1

0 m

B

2.83 km

End point

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Way Types & Surfaces

Way Types

2.64 km

189 m

Surfaces

2.54 km

176 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.

Highest point (1,720 m)

Lowest point (1,480 m)

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Weather

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Today

Wednesday 6 May

16°C

4°C

0 %

Additional weather tips

Max wind speed: 9.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

Are there any permits or fees required to hike the Rim Trail?

The Rim Trail is located within the San Gabriel Mountains National Monument. Generally, a National Forest Adventure Pass may be required for parking in some areas within the Monument. It's always best to check the official U.S. Forest Service website for the most current regulations regarding passes and permits before your visit.

Where can I park to access the Rim Trail?

Specific parking details for this particular segment of the Rim Trail are not provided in the tour data. However, for trails within the San Gabriel Mountains National Monument, parking is typically available at designated trailheads or picnic areas. We recommend checking the Komoot tour start point for the most accurate access information.

Is the Rim Trail dog-friendly?

Dogs are generally permitted on trails within the San Gabriel Mountains National Monument, including the Rim Trail, but they must be kept on a leash at all times. Please remember to pack out any waste to keep the trail clean for everyone.

What is the best time of year to hike this trail?

Given its location in the San Gabriel Mountains, the Rim Trail is enjoyable during most seasons. Spring offers lush greenery and wildflowers, while fall provides cooler temperatures. Summer can be warm, so an early start is advisable. Winter hiking is possible, but be prepared for potentially slippery or icy conditions, especially at higher elevations, and check weather forecasts.

What is the terrain like on the Rim Trail?

This segment of the Rim Trail is generally considered easy. While the exact terrain can vary, you can expect a mostly manageable path suitable for a leisurely hike. There's a slight elevation gain of about 27 meters and a descent of around 248 meters, indicating some varied topography.

What can I see along the route?

Along this route, you'll pass by two notable points of interest. You can stop for refreshments at The Cosmic Cafe, and there's also the Mt. Wilson Skyline Park Picnic Site, which could be a great spot for a break or a meal.

Is the Rim Trail suitable for beginners or families?

Yes, with an 'easy' difficulty grade, a distance of approximately 2.8 kilometers, and a duration of about 52 minutes, this trail is very suitable for beginners and families looking for a pleasant and accessible outdoor experience.

Does the trail intersect with other well-known paths?

Yes, while the route primarily follows the Rim Trail (100%), it also briefly intersects with a small section of the Sturtevant Trail (5%).

Are there any facilities available along the trail?

Yes, you'll find facilities along the way. The Mt. Wilson Skyline Park Picnic Site is a designated highlight, suggesting amenities like picnic tables. Additionally, The Cosmic Cafe offers a place for refreshments.

What should I bring for a hike on this trail?

Even for an easy trail, it's wise to bring essentials. Carry enough water, wear comfortable hiking shoes, and consider sun protection like a hat and sunscreen. Depending on the season, layers of clothing are recommended. Don't forget your camera for the views!

Is this the famous Grand Canyon Rim Trail?

No, this specific Komoot tour for the 'Rim Trail' is located in the San Gabriel Mountains National Monument. While there are other famous 'Rim Trails' across the country, such as the one at the Grand Canyon, this particular route offers its own unique charm and views in a different setting.

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