Weather
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
21%
Based on US Climate Normals data from Seattle Boeing Fld, 4 mi from the venue.
Host City
Population
25,282
as of 2023
Elevation
179 ft
Nearest Airport
SEA
Seattle–Tacoma International Airport · 9 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.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at OTF ORANGE SAND SLAM, put it on the calendar, and turn “someday” into a start date.
Coming Up
Cougar Mountain Trail Run Series (June)
4 miles away
5K Run & Walk: Roy Flores Scholarship Fund
5 miles away
Furry 5K Fun Run and Walk
5 miles away
Sloth Run 5K/10K/13.1 SEATTLE
5 miles away
From Endurance Grid
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Frequently Asked Questions (FAQs)
OTF ORANGE SAND SLAM
Jun 27, 2026