Siuslaw Dunes

MAR
6
2027
Point-to-point trail races across the Oregon Dunes near Florence, Oregon on March 7, 2026, with 50K, 20 mile and 12K options. The event is staged at Honeyman State Park, includes full aid and timing, and requires shuttle transport to starts.
Sat 6 Mar 2027
50 kilometers 20 miles 12 kilometers

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Siuslaw Dunes

Siuslaw Dunes is a set of point-to-point trail races staged at Honeyman State Park near Florence, Oregon on March 7, 2026. Courses traverse the Oregon Dunes National Recreation Area and Siuslaw National Forest, moving through open sand dunes with tree islands, old growth rainforest, stream fords and remote ocean beaches. The event finishes at the East Woahink Day Use area at Honeyman State Park, three miles south of old town Florence.

Distances offered:

  • 50K
  • 20 mile
  • 12K
  • 12K Youth

Registration fees vary by entry period and include a fully marked course, parking, chip timing and live results, full service aid stations, professional medical support, radio communications, a post-race meal and beverages, a custom finisher award, and event photography posted after the race. Camping is available at Honeyman State Park and nearby hotel lodging is in Florence.

All runners must ride event shuttle buses to the start areas; drop offs and parking at the start areas are not allowed. The 12K is part of a USATF youth initiative offering discounted youth entries and a limited number of free youth entries. The event benefits Siuslaw High School cross country and track and field programs. Friendly leashed dogs are allowed at the finish and may join runners from aid stations but are not permitted to start with racers.

This event operates under a Special Use Permit and follows non discrimination policies required by state and federal law. Visit the organization's website for the most recent information.

50 km
50k
20 mi
20 Miler
12 km
12k
12 km
12k Youth
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