Tualatin Hills Nature Park – Mt Williams loop from Marlene Village

If you're looking for a refreshing urban escape that still feels like a proper woods-y run, the Tualatin Hills Nature Park – Mt Williams loop from Marlene Village is definitely worth your time. This moderate jogging route covers 9.0 miles (14.4 km) with a manageable 428 feet (131 metres) of elevation gain, taking about 1 hour and 31 minutes to complete. It's perfect for trail neophytes or anyone wanting a diverse, accessible run without leaving the city.

What to expect on Tualatin Hills Nature Park – Mt Williams loop from Marlene Village

As you jog this route, you'll experience a delightful mix of surfaces, from paved sections to well-maintained natural surface trails and even wooden boardwalks that can be slippery when wet. The scenery constantly shifts, taking you through shaded mixed forests of evergreen and deciduous trees, then opening up to tranquil meadows. You'll pass by wetlands and ponds, including Big Pond, and follow the confluence of Beaverton Creek and Cedar Mill Creek, offering glimpses of a rich lowland marsh ecosystem. The route is mostly flat with only slight, infrequent inclines, making it a great option for those new to trail running or anyone seeking a peaceful, varied workout.

Planning your visit

The Tualatin Hills Nature Park is easily accessible, with a main parking lot at the Nature Center. You can also reach it via public transit using the MAX light rail Merlo Rd/SW 158th Ave station. Keep in mind that to protect the wildlife, dogs and other pets are generally not allowed within the Nature Park itself, though they are welcome on the adjacent Westside Trail. Bicycles are permitted only on paved trails, and at a walking pace.

Trail details

• Distance: 9.0 miles (14.4 km)
• Elevation gain: 428 feet (131 metres)
• Difficulty: moderate
• Estimated time: 1 hours and 31 minutes