The Rivers loop

This route is designed for racebikes and typically takes around 3 hours and 23 minutes to complete, depending on your pace and stops.

The Rivers loop is rated as moderate in difficulty. While it's not overly strenuous with about 399 meters of elevation gain over 92.7 kilometers, beginners might find the distance challenging. It's best suited for cyclists with some experience.

The route is predominantly paved, following various multi-use paths and roads. You'll experience urban waterfronts, dedicated cycle paths like the Springwater Corridor and Marine Drive Trail, and sections along the Eastbank Esplanade, offering a smooth ride for racebikes.

You'll encounter several notable spots, including the scenic Springwater Corridor, the Marine Drive Trail, and the vibrant Eastbank Esplanade. You'll also pass by Broughton Beach and get a unique View of the Oregon Slough Railroad Bridge.

Portland's cycling season is generally best from late spring through early fall (May to October) when the weather is drier and temperatures are mild. This route can be enjoyed year-round, but be prepared for rain and cooler temperatures during the winter months.

While specific parking areas aren't designated for the entire loop, you can typically find public parking near sections like the Springwater Corridor or the Eastbank Esplanade in Portland. Many cyclists also access the loop by riding from their homes or using public transport to reach a starting point.

Sections of this route, particularly multi-use paths like the Springwater Corridor and Eastbank Esplanade, generally allow dogs on a leash. However, always check local regulations for specific parks or trails you pass through, as rules can vary.

No, you do not need a permit or to pay an entrance fee to cycle The Rivers loop. It primarily uses public roads and multi-use paths that are freely accessible.

Yes, the route incorporates significant portions of the 40 Mile Loop (97%) and the Springwater Trail (30%), as well as sections of the Marine Drive Trail (28%) and the Willamette Greenway Trail (4%).

Given its urban and semi-urban nature, you'll find numerous opportunities for water refills, restrooms, cafes, and other amenities along the route, especially when passing through developed areas and near highlights like the Eastbank Esplanade.

For this moderate racebike route, bring plenty of water, snacks, a repair kit (spare tube, pump, levers), and appropriate cycling attire. A helmet is essential. Given Portland's weather, a light rain jacket is often a good idea, even on sunny days.