This year is the 50th anniversary of the National Trails System Act, the law that established the Oregon National Historic Trail. To celebrate the milestone, the National Park Service has partnered with the American Solar Challenge (ASC). The 2018 race route roughly follows the historic Oregon Trail. Compare the solar car race route to a map of the historic trail. Follow the race along the trail in person and enjoy special events at checkpoints and stage stops along the way. See the cars, meet the teams, and experience your national historic trail with park rangers.
The American Solar Challenge Route
Last updated: July 17, 2018