
Redmond Harvest Half Marathon is a running race on September 6, 2027 in Redmond, WA, with an entry fee of $75.
Harvest the fruits of your training at the Redmond Harvest Half Marathon, to be held Labor Day Monday (September 7, 2026)! Starting from the Redmond Town Center (new for 2026!), the Harvest Half is a fast, flat out-and-back half-marathon that does a short loop around town before going out-and-back north on the Sammamish River Trail. Whether this is your first half-marathon, or you are experienced with this distance, this 13.1-mile course will give you an opportunity for your running goals to come to fruition. Come support a local, all volunteer-organized race put on by Lake Sammamish Run Club and Seattle United Runners and finish your summer with a bang.
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
74°
Typical Low
55°
Chance of Rain
26%
Based on US Climate Normals data from Seattle Sand Pt Wsfo, 6 mi from the venue.
Population
75,721
as of 2023
City Elevation
145 ft
Nearest Airport
SEA
Seattle–Tacoma International Airport · 18 mi
Time Zone
Pacific Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Every finish line starts with a single decision. Claim your spot at Redmond Harvest Half Marathon, put it on the calendar, and turn “someday” into a start date.
320
Days to train
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Redmond Harvest Half Marathon
Sep 6, 2027