
Rock Solid Marathon, Half Marathon is a running race on February 26–28, 2027 in Coupeville, WA, with entry fees from $95 to $125.
The third annual Rock Solid Marathon & Half Marathon (RSM) will take place on Saturday, February 27 at 9:00 am PST in Coupeville, Washington on Whidbey Island. Both races feature an unforgettable course with winding coastal roads and scenic trails. The races start and finish at Goldie's and The Roost in the heart of historic Coupeville. The course will first take runners across the island over to the rugged beauty of Ebey's Landing, then through the Kettles Trail System's windy paths. The Half Marathon will then follow Madrona Way along Penn Cove and its famous mussel beds, passing by the the rustic Captain Whidbey Inn, before coming back into Coupeville and finishing at a party at Goldie's. The Marathon will diverge after the Kettles trails to take on a few miles of natural beach and meandering country roads of Whidbey Island, then finally along Penn Cove to converge with the Half Marathon route on Madrona Way to the finish. Course maps and details are provided in the Events section below.
All runners will receive a custom race t-shirt and finisher medal.
Goldie's and The Roost will serve as race headquarters all weekend. The upstairs bar and restaurant at The Roost will host a packet pickup and pizza party on Friday evening before the race, and all of Goldie's will be hopping on race day from start to finish. Race awards and speeches will take place at 3pm on Saturday.
All profits from the RSM event will be donated to The Rock Solid Foundation, a registered 501(c)(3) nonprofit charity. Check the Donation option during registration for more information on the Foundation and how to donate directly to help us meet our fundraising goal.
We can't wait to see you on Whidbey Island!
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
48°
Typical Low
37°
Chance of Rain
44%
Based on US Climate Normals data from Coupeville 1 S.
Population
1,934
as of 2023
City Elevation
59 ft
Nearest Airport
FRD
Friday Harbor Airport · 26 mi
Major Hub
SEA
Seattle–Tacoma International Airport · 56 mi
Time Zone
Pacific Time
From Endurance Grid
A small town race. Lodging near the start could be limited, so book early.
Every finish line starts with a single decision. Claim your spot at Rock Solid Marathon, Half Marathon, put it on the calendar, and turn “someday” into a start date.
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Rock Solid Marathon, Half Marathon
Feb 26, 2027