Mt Si Relay and Ultra Runs

Apr 23, 2017 at 7:00 AM

Mt Si Relay and Ultra Runs

39801 SE Park St

Snoqualmie WA, 98065


Event Facebook page

Entry Fee $45
(Lowest or Early Registration)

Entry Fee 2 $64
(Highest or Late Registration)

Prize Money: no


  • 50K
  • 50M

Type: Relay

Description: The course is on the Snoqualmie Valley Trail and John Wayne Pioneer Trail (Iron Horse State Park). The course provides views of the Cascade foothills and the Snoqualmie and Tolt Rivers. The 50-Mile course follows small town and rural roads from Snoqualmie, then north onto the trail, past Fall City and to the South edge of Carnation, where the runners turn around and run southeast to North Bend. At the 19.4 mile mark, in the town of Snoqualmie, the 50-Mile runners will be joined by the 50K runners and head to Rattlesnake Lake via the Snoqualmie Valley Trail and then to the Twin Falls Trailhead near Olallie State Park via the John Wayne Pioneer trail (Iron Horse State Park). Here they will make a U-turn at an aid station and head back to the finish at Snoqualmie Elementary School. The trail is old railroad grade. It has a gentle grade and is generally wide with some crushed rock and packed dirt. The steepest climb is from North Bend to Rattlesnake Lake, which is 450 feet over five miles.


No photos available.


Event Dates

Held on Apr 23, 2017

Held on Apr 24, 2016

Held on Apr 26, 2015

Held on Apr 27, 2014

Held on Apr 28, 2013

Held on Apr 22, 2012

Held on Apr 10, 2011

Held on Apr 11, 2010

Held on Apr 19, 2009

Held on Apr 13, 2008

Held on Apr 22, 2007

Held on Apr 23, 2006

Held on Apr 17, 2005

Held on Apr 04, 2004

Held on Apr 20, 2003

Held on Apr 14, 2002

Held on Apr 08, 2001

Held on Apr 09, 2000

Event Results