Cook Park and Tualatin River Greenway Loop
Cook Park and Tualatin River Greenway Loop
2.7
(6)
68
runners
00:44
7.01km
40m
Running
Jog this 4.4-mile (7.0 km) moderate loop through Cook Park and along the Tualatin River, enjoying diverse scenery and wildlife.
Last updated: February 26, 2026
Waypoints
Start point
Parking
Get Directions
24 m
Highlight • Rest Area
Tip by
5.87 km
Highlight • River
Tip by
6.04 km
Highlight • Rest Area
Tip by
7.01 km
End point
Parking
Way Types & Surfaces
Way Types
5.44 km
1.44 km
111 m
< 100 m
Surfaces
3.48 km
3.02 km
502 m
< 100 m
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Elevation
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Weather
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Sunday 10 May
22°C
11°C
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This route was planned by komoot.
The primary access point for the loop is through Cook Park, which offers accessible parking, restrooms, and drinking fountains. You can also access sections of the trail from other points like Durham City Park.
Yes, the trail is generally dog-friendly. However, always ensure your dog is on a leash and that you clean up after them to maintain a pleasant experience for all users.
The trail is enjoyable year-round, but the spring and fall offer particularly pleasant conditions with mild temperatures and vibrant scenery. The Tupling Butterfly Garden in Cook Park is especially beautiful from May through September. Be aware that sections close to the Tualatin River may be subject to flooding during winter months.
No, there are no permits or entrance fees required to access the Cook Park and Tualatin River Greenway Loop. It is freely accessible to the public.
The loop features a varied terrain, primarily consisting of paved asphalt and concrete paths, which are smooth for jogging. Within Cook Park, you'll also find natural surface trails and unpaved sections. Some natural surface areas in wooded parts may have roots, and river-adjacent sections can be wet or flooded in winter.
You'll enjoy picturesque views of the Tualatin River, woodlands, and wetlands. Keep an eye out for wildlife such as ducks, rabbits, squirrels, beavers, and deer. The Tupling Butterfly Garden in Cook Park is also a beautiful natural highlight from May to September.
Yes, the Cook Park and Tualatin River Greenway Loop is generally considered easy and suitable for most fitness levels, including beginners and families. It's largely flat with minimal elevation gain, making it a pleasant experience for walking and light jogging.
Yes, Cook Park, a central part of the loop, provides accessible restrooms and drinking fountains for public use.
Yes, the Tualatin River Greenway Trail segment within this loop is part of a larger network. It connects to other paths like the Tualatin River Greenway Trail, Fanno Creek Trail, and Hedges Creek Trail, offering options for varied and longer excursions.
Cook Park is a 79-acre hub with a wide array of amenities. Besides accessible parking, restrooms, and drinking fountains, it features play structures, picnic shelters, soccer and ball fields, and a boat launch where kayaks and canoes can be rented seasonally.
During winter, some sections of the natural surface trails close to the Tualatin River may be prone to flooding, so be prepared for potentially wet conditions. In summer, the paved sections can get warm, so consider jogging earlier in the morning or later in the evening.