Lakeside Complex is one of the more active corners of Buffalo's Outer Harbor, built around open lawns, waterfront paths, and a mountain-bike skills area. It is not the city's most famous waterfront stop, but it is useful if you want space to move rather than another restaurant terrace or museum visit.
The bike course is the main draw, with loops, a pump track, and small obstacles suited to a casual session. Even without a bike, the paths and lake views make it an easy add-on to a wider Outer Harbor walk.