

Rock Solid Marathon, Half Marathon 2027
- Date
- Saturday, February 27, 2027
- Start time
- 9:00 AM start (Los Angeles)
- Location
- Coupeville, Washington
- Entry fee
- From $95
- Included with entry
- Includes a shirt
- Fundraising
- Takes optional donations when you register
Registration is open.
We earn a small commission when you register through this link, at no cost to you. Details
Official race websiteAdd to calendar: Apple or Outlook · Google
Events and entry fees
| Event | Distance | When | Entry fee | Cap |
|---|---|---|---|---|
| Rock Solid Half Marathon | Half Marathon | Feb 27, 20279:00 AM | $95 | 100 |
| Rock Solid Marathon | Marathon | Feb 27, 20279:00 AM | $125 | 50 |
| Rock Solid Virtual Half MarathonVirtual | Half Marathon | Feb 26, 20279:00 AM | $85 | – |
| Rock Solid Virtual MarathonVirtual | Marathon | Feb 26, 20279:00 AM | $85 | – |
Entry fees exclude processing fees. Prices and dates come from the race's registration page and refresh nightly.
Race day planning
Entry fee schedule
- Rock Solid Half Marathon: $95 until Feb 23.
- Rock Solid Marathon: $125 until Feb 23.
Online registration closes Feb 23, 2027, unless the race fills first.
How the price compares
At $125, entry is about 16 percent above a typical marathon in Washington, which costs $107.50 right now.
What a typical finish looks like
A typical finisher at a marathon in Washington runs 4:18:59, about 9:53 a mile, based on 10 races with published results. Women typically finish in 4:36:04 and men in 4:07:43.
Light and altitude
Sunrise on race morning is at about 6:57 AM, and the Rock Solid Half Marathon starts at 9:00 AM. The start sits about 150 feet above sea level.
Fees exclude processing fees. Comparisons use current entry fees and published results from races nearby.
Start location and course
701 N Main Street, Coupeville, WA 98239
The pin marks the address the race lists, which is usually the start. The organizers have not shared a course map with us yet.
Typical race-day weather
Around February 27 the day usually runs from 39°F at dawn to 47°F in the afternoon, with measurable rain on about 41% of days. Cold snaps dip to 31°F and hot years reach 51°F.
Based on 76 days within a week of the date over the last 5 years, from historical weather for the start area. Not a forecast.
Race details
- Where
- 701 N Main Street, Coupeville, WA 98239Map
- Course
- Road
- Start elevation
- About 150 feet
- Included with entry
- T-Shirt
- Donations
- Accepted when you register
- Distances
- Half Marathon, Marathon
- Editions
- 2027 (Feb 27, 2027), 2026 (Feb 28, 2026)
Organize this race? Add details or a correction
Plan your race
Quick answers
- When is Rock Solid Marathon, Half Marathon?
- Saturday, February 27, 2027, starting at 9:00 AM.
- How much does it cost?
- Entry starts at $95 before processing fees.
- When does registration close?
- Online registration closes Feb 23, 2027, unless the race fills first.
- Is the entry fee high for Washington?
- At $125, entry is about 16 percent above a typical marathon in Washington, which costs $107.50 right now.
- Do runners get a shirt or medal?
- Entry includes a shirt, according to the race's registration page. Check it for sizes and whether kids' races get the same.
- Can I donate to a cause when I register?
- Yes. The registration form offers an optional donation, usually for the charity or nonprofit the race supports. The race's own page names the cause.
- What distances can I run?
- Half Marathon, Marathon.
- Where does it start?
- 701 N Main Street, Coupeville, WA 98239.
From the organizers
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.