Duthie Hill Duathlon

SEP

19

2026

USAT duathlon in Sammamish on September 19, 2026 featuring a 10 mile hilly road bike and a 5 mile technical trail run with long sleeve T Shirt and medal.

Sat 19 Sep 2026

Sammamish, Washington

Website

FULL Duathlon 10mi Bike 5... 10 5 mi RELAY 10 mile bike or 5 M... 10 5 mi

Always double-check with the organizer's website! This page may contain affiliate links.

Duthie Hill duathlon

The event takes place on September 19, 2026 in Sammamish, Washington at the Soaring Eagle Trail head. It combines a hilly road bike segment up Duthie Hill with a technical trail run, and is scheduled as a USAT sanctioned event later in the season.

Full duathlon: 10 mile hilly road bike then 5 mile technical trail run.
Relay: choose either the 10 mile bike or the 5 mile run.

All participants receive a long sleeve technical T Shirt and a finisher medal. Athletes must be USAT members; a one day Bronze membership option is available. Parking is available along Trossachs Boulevard and 9th Street SE.

Ticket options and typical prices listed are: Full duathlon $55, Relay $30, Full one day Bronze membership $14.99, Relay Bronze membership $9.00.

The description focuses on course format, membership requirement, apparel and awards, basic logistics, and ticketing options. 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