The Iron Horse Half Marathon is a point to point half marathon taking place in Washington state on the Iron Horse Trail (part of Washington State Parks) and Snoqualmie Valley Trail (part of the King County Parks system). Both trails are the remains of old railroad tracks, hence the ‘Iron Horse’ moniker. The course is nearly all downhill at a steady, gentle grade, except for some very short flat sections.
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Earlier Event: August 18Light at the End of the Tunnel Marathon (Tunnel Vision)
Later Event: September 2Labor Day Half Marathon & 5k