I've done the full marathon here twice and the half twice. The course is flat. The weather can be unpredictable and brutal. The full course is really lonely and boring on the back side and the traffic is not particularly well-controlled in parts of it. However, it's a fast course and a long section of it is on the bike trail. For Toledo, it's a great effort and Clint does a great job with managing it. Having it on campus is very nice. It's a great marathon for those looking for a BQ without all the crowds. Just pack for both winter cold and summer hot. It's Ohio in April. Barefoot runner friendly course.