Duthie Hill Duathlon

SEP
19
2026
USAT duathlon at Soaring Eagle Trailhead in Sammamish featuring a hilly 10 mile road bike followed by a 5 mile technical trail run with shirts and finisher medals.
Sat 19 Sep 2026
FULL Duathlon 10mi Bike 5... 10 5 mi RELAY 10 mile bike or 5 M... 10 5 mi

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About the race

The Duthie Hill Duathlon is a USAT event held at the Soaring Eagle Trailhead in Sammamish, Washington. The competition combines a road bike segment up Duthie Hill with a technical trail running segment on local trails.

The event format includes two sequential segments:

  • 10 mile hilly road bike up Duthie Hill
  • 5 mile technical trail run

Event entries include individual and relay options. Relay teams may choose either the bike or the run leg. All competing athletes must hold USAT membership; one day Bronze membership options are available. Participants receive a long sleeve technical shirt and finisher medal. Parking is available along Trossachs Boulevard and 9th Street SE near the trailhead.

Multiple ticket types and membership offers are listed, with entry and membership fees available for individual and relay participants. Fees and exact ticket options vary by entry type and membership choice. Visit the organization's website for the most recent information.

Full Duathlon 10mi Bike 5 Mi R
Relay 10 Mile Bike or 5 Mile R
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