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Siuslaw Dunes

Florence, United States • 8 Mar 2025

The 2025 Siuslaw Dunes is a unique running event taking place in the Oregon Dunes National Recreation Area, specifically at Honeyman State Park near Florence, Oregon. This challenging race features three distances: a 50K, a 20-mile, and a 12K, all set against a stunning backdrop of coastal terrain, including ancient sand dunes, old-growth rainforests, and remote ocean beaches. The event not only offers a thrilling experience for runners but also supports the local community by benefiting Siuslaw High School's Cross Country and Track & Field programs. Participants can expect a memorable adventure in one of North America's largest coastal sand dune ecosystems. Visit the organization's website for the most recent information.

United States Oregon Florence

Race information

Website Registration
50 km
2100 m+
50k
20 mi
1400 m+
20 Miler
12 km
12k
Visit the organization's website for the most recent information.
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