Start off your trail racing season with a fast 5km, and fun 1/2-marathon. The 1/2-Marathon hits just about every possible climb in the park. It starts flat and gently rolling, with a few punchy climbs. Then, there are 4 significant climbs over the second half of the course. The 5km is a mix of flat and gently rolling single-track, with a long, gradual descent, and a short, steep climb in the final mile.