Bert Cooper Trails

The full loop around Lake Hefner is approximately 9.1 to 9.5 miles (about 15.7 km). For an average jogger, it takes around 1 hour and 37 minutes to complete the entire route.

The terrain is predominantly flat and consists of a well-maintained, paved multi-use path. It features separate lanes for bikers and walkers. While mostly flat, there is a slight overall elevation gain of about 225 feet over the 9-mile distance. Some sections pass through wooded areas, particularly on the southern end.

Yes, the trail is generally considered easy to moderate and is suitable for beginners. Its largely flat profile makes it accessible, though the full 9-mile loop can be a good challenge for those new to longer distances.

You'll enjoy wide-open views of Lake Hefner, often with sailboats during summer. A distinctive feature is the tall white Lake Hefner Lighthouse on the eastern shore. The trail also passes through Stars and Stripes Park, offering views of the lake's largest marina and fishing piers. Parts of the trail also go through wooded areas and past lakeside restaurants.

The trail is enjoyable year-round, but be mindful of the wind, which can be quite strong and make jogging more challenging, especially on open sections. Spring and fall often offer pleasant temperatures. Early mornings or late afternoons can provide beautiful light and cooler conditions.

Yes, the trail is generally dog-friendly. Please ensure your dog is kept on a leash and that you clean up after them to maintain a pleasant experience for all users.

No, there are no permits or entrance fees required to access and use the Bert Cooper Trails. It is free and open to the public.

Parking is available at various points around Lake Hefner, including at Stars and Stripes Park and other lakeside parks. These spots often provide convenient access to the paved loop.

Yes, the Bert Cooper Trails connect to the Hefner-Overholser Trail, offering options for extending your run or ride beyond the Lake Hefner loop.

Yes, amenities such as parking, restrooms, and water fountains are available at various points along the trail, particularly in the parks and near popular access points around Lake Hefner.

The wind can be a significant factor on this trail. Due to its open location around Lake Hefner, winds can pick up considerably and create challenging resistance, especially on windy days. Be prepared for potentially strong headwinds or crosswinds.