Truckee's historic downtown, outdoor recreation and cultural district keep vacationers entertained. Grab a bite to eat in a converted historic building, take a mountain hike and stroll through an art gallery. Donner Lake: Lake life includes a marina for boating, 37 public piers for picnicking and a beach for sunbathing in the summer. Visitors kayak, paddleboard or head out in a paddleboat for two. Donner Memorial State Park: In Sierra Nevada, this park has recreation opportunities year-round. Camp, picnic or go horseback riding in warm weather. Cross-country ski or snowshoe during winter. 20 Mile Museum: This roadside attraction is a 20-mile ride along Old Highway 40. Interpretative signs, photos and facts tell the story of Truckee with the scenic views along the way.