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Routes
Mountain biking trails
United States
Pennsylvania
Lehigh County

Brian's, Broken Arrow, and Half Pipe Loop

Easy

2.9

(7)

69

riders

Brian's, Broken Arrow, and Half Pipe Loop

00:54

9.91km

150m

Mountain biking

Embark on the Brian's, Broken Arrow, and Half Pipe Loop for an easy mountain biking adventure through diverse singletrack trails. This route spans 6.2 miles (9.9 km) and includes a total elevation gain of 507 feet (154 metres), typically completed in about 53 minutes. You will find yourself navigating the…

Last updated: April 23, 2026

Waypoints

A

Start point

Get Directions

1

3.58 km

Brian's Trail

Highlight • MTB Park

Wow, what a fun jump trail! Perfectly shaped berms, tables and rollers will bring a grin on your face.

Tip by

2

5.73 km

Broken Arrow Trail

Highlight • Trail

Definitely one of the best trails at Trexler and always keep in mind: it is a one way trail. Don't even think of pedaling uphill on Broken Arrow.

Tip by

B

9.91 km

End point

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Way Types & Surfaces

Way Types

6.52 km

1.98 km

1.41 km

Surfaces

4.83 km

1.90 km

1.77 km

1.40 km

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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 (210 m)

Lowest point (130 m)

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Weather

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Today

Thursday 7 May

17°C

8°C

19 %

Additional weather tips

Max wind speed: 16.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

Where can I park to access the Brian's, Broken Arrow, and Half Pipe Loop?

You can typically find parking at the Mill Creek parking lot, which provides convenient access to the start of Brian's Trail, a key segment of this loop within Trexler Nature Preserve.

Is the Brian's, Broken Arrow, and Half Pipe Loop dog-friendly?

Generally, dogs are permitted in Trexler Nature Preserve, but they must be kept on a leash at all times. Always check the preserve's official website for the most current regulations regarding pets.

What is the best time of year to mountain bike this loop?

The best times to ride are typically spring and fall when the weather is mild. Summers can be hot and humid, while winters may bring snow or ice, making some sections challenging or impassable.

Are there any fees or permits required to ride in Trexler Nature Preserve?

Trexler Nature Preserve generally does not require specific permits or charge entrance fees for trail use. However, it's always a good idea to check the official Trexler Nature Preserve website for any updates on regulations or special events that might affect access.

What is the difficulty level of the Brian's, Broken Arrow, and Half Pipe Loop?

While the overall route is rated as easy, it's important to note that the difficulty varies significantly across its segments. Brian's Trail and the Half Pipe sections are generally green (easy) and flowy, but the Broken Arrow Trail is a black diamond (technical and challenging) section with lumps and narrow ledges.

Is the Brian's, Broken Arrow, and Half Pipe Loop suitable for beginners?

Beginners can enjoy parts of this loop, specifically Brian's Trail and the Half Pipe sections, which are known for their flowy, green-rated terrain. However, the inclusion of the black diamond Broken Arrow Trail means that completing the entire loop requires advanced mountain biking skills.

What kind of terrain can I expect on this mountain bike loop?

You'll experience a diverse mix of singletrack. Expect fast and fun sections with huge sweeping berms and big rollers on Brian's Trail, machine-groomed flow trails with jumps and drops in the Half Pipe sections, and technical zig-zags with mixed-size lumps and narrow ledges on Broken Arrow Trail.

How long does it typically take to complete this mountain bike loop?

On average, it takes about 50-55 minutes to complete the entire loop, depending on your pace and skill level, especially through the more technical sections.

Does this mountain bike route connect with other trails?

Yes, the route incorporates and intersects with several other trails within Trexler Nature Preserve. You'll ride sections of Brian's Trail, Half Pipe, Trexler Border Trail, Broken Arrow Trail, Teardrop Trail, and Fireman's Trail, among others.

What should I bring for a mountain bike ride on this loop?

Given the varied terrain, it's recommended to bring a well-maintained mountain bike, a helmet, water, snacks, a basic repair kit (spare tube, pump, multi-tool), and appropriate riding gear. Consider knee and elbow pads for the more technical sections, especially on Broken Arrow Trail.

Are there any scenic viewpoints or landmarks along the way?

While the loop itself is known more for its riding experience, the Trexler Nature Preserve offers views of the surrounding hills. The trails wind through natural settings, providing a pleasant outdoor experience rather than specific panoramic viewpoints.

Nearby routes

Easy

53

Brian's, Broken Arrow, and Half Pipe Loop

00:54h

9.91km

150m

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