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20 Mile Information

Start/finish location: Snoqualmie Elementary School, 39801 S.E. Park St., Snoqualmie, WA

Directions to the start

20 Mile Categories and Start Times

Under 40
40 +
Men's 20 Mile 9:30 9:30
Women's 20 Mile 9:30 9:30

Course closes at 5:00 p.m.

Course Description

Printable overview Course Map with aid stations (PDF) (coming soon)

The 20M course starts the same as the 50K and half marathon with the turnaround at the Rattlesnake Aid station at mile 10. The course is run on the scenic Snoqualmie Valley Trail heading north from the start towards Rattlesnake Lake with 843 ft. of elevation gain and loss.

The trail is old railroad grade. It offers gentle elevation and is generally wide with some crushed rock, but usually is packed dirt and grass. The steepest climb is from North Bend towards Rattlesnake Lake.

20 Mile Map (web)

Aid Stations

For 20 Mile participants there are 3 full aid stations and a water station.

Finish line

Refreshments will be available at the finish area. Medical aid will also be available. A limited number of shirts from this year and previous years will be for sale.

Results and awards

Preliminary results will be posted at the finish line. Complete results will be available online soon after the race. Awards will be given to the top finishers in each category/division.

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