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Cedar River Half

Home » Races » Maple Valley » Cedar River Half
Date
April 25, 2026
Starting Time

9:00 AM

Course

Trail

Fees

$40+

Location

Maple Valley

Participants

1-100

Terrain

Some Hills

Environment
Temperature
High: 48°
/ Low: 34°
Overview

The Cedar River Half Marathon is a race located in Maple Valley, Washington, set along Cedar River Trail. Starting from the Maple Valley Market Place, the half marathon is out and back. Participants can expect three water stops equipped with first aid and gel stations along the route.

The event commences promptly at 9 am. Runners take the first 6.5 miles towards Renton on the Cedar River Trail, followed by 4.1 miles on a slight downhill/uphill limestone trail and 9 miles on an asphalt bike path.

Mardi Gras beads, Cedar River Half T-Shirts, a hand towel, and a Cedar River Half Medallion await finishers at the end, accompanied by Cajun chicken, Mardi Gras music, and ice-cold Gatorade. Those who finish the race can qualify for the New York City Marathon and win prizes, including a stuffed animal and Starbucks gift card.

Course Description

Visit the race website for an up to date course description.

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