Sun, Apr 25, 2027

Whidbey Island Marathon

Oak Harbor, WA

Registration openAnnual since at least 2024
MarathonHalf Marathon10K5K1K

Entry is $27.50 now and rises to $30 after Jan 2, 2027, so registering before then saves $2.50.

Register Results

About the Whidbey Island Marathon

The full marathon is the main draw here, a point-to-point route that starts at Bowman Bay, winds past a lake, and crosses the Deception Pass Bridge, which closes to traffic for the race. After the bridge, the course threads through farmland before looping into Oak Harbor, finishing at the waterfront park. Shorter distances start and finish at that same waterfront.

Free shuttles run from the finish area at Windjammer Park to the marathon start line, with several departure waves to choose from. Runners staying at a handful of Oak Harbor hotels can catch a pickup directly from their door. Packet pickup happens the afternoon before at a building inside Windjammer Park.

Free race emails

Get the Weekly RunSesh

Get races near Oak Harbor in your inbox. Every Monday we send the races coming up, and every Thursday we send the ones happening that weekend.

Two helpful emails per week. No spam. Unsubscribe anytime.

Whidbey Island Marathon 2026 Results

Going by the 2026 results, this is a decent-sized field, and the spread of finish times is wide, so this is a mostly recreational race rather than one for club runners.

5K Results · 2026

323finishers
18:46winner
39:21median
1:18:01cutoff

Top 3: Sam Day (18:46) · James McGrath (20:54) · Matt Buys (21:12)

The Whidbey Island Marathon has been held every year since at least 2024. That is as far back as RunSignup's records for this race go, so it may well be older.

Where Would You Finish?

Enter a finish time to see where it lands against the most recent 5K results.

Median

See how your time stacks up nationally →

How we calculate these stats: RunSesh calculates these figures from the most recent published results of past editions, sourced from RunSignup. We show aggregates only: field size, winning and median times, and the cutoff. We never publish individual finisher tables. Last updated Nov 12, 2026.

Distances & Start Times

26.2 Miles4/25/2027 07:00$85
13.1 Miles4/25/2027 08:30$75
10K4/25/2027 09:00$38
5K4/25/2027 09:00$28
1K4/25/2027 10:00$20
26.2 Miles4/25/2027 07:00$50
13.1 Miles4/25/2027 07:00$45
10K4/25/2027 07:00$35
5K4/25/2027 07:00$35
1K4/25/2027 07:00$25
Active Military - Marathon4/25/2027 07:00$85
Active Military - Half Marathon4/25/2027 08:30$75
Active Military - 10 K Run/Walk4/25/2027 09:00$40
Active Military - 5K Run/Walk4/25/2027 09:00$35

Going for a Time?

Set a goal and get a pace band: every mile split on a card sized for your phone lock screen, so race morning needs no math.

Not sure what to aim for? The marathon pace chart lists the pace for every finish time.

Plan Your Trip

Where to Stay

Traveling for this race? The map shows hotels and rentals in and around Oak Harbor — pan or zoom to compare what's nearby.

The map is provided by Stay22. If you book through it, RunSesh may earn a commission at no extra cost to you — it never affects the races we list.

Common Questions About the Whidbey Island Marathon

Will I finish last at the Whidbey Island Marathon?

Almost certainly not. Half the 5K field finished slower than 39:21, and the last recorded finisher came in around 1:18:01, so there is a long tail of runners behind the middle of the pack. Most fields are far slower than people expect.

Is the Whidbey Island Marathon a good first 5K?

A field of 323 is big enough that you will have company at your pace without feeling lost in a crowd. There is no qualifying time, and the finish-time spread above shows how varied the field really is. If it is your first 5K, that spread matters more than the winner's time.

How competitive is the Whidbey Island Marathon?

The 5K winner ran 18:46 while the median finisher took 39:21. That spread points to a broad, mostly recreational field rather than a race dominated by club runners.

Share Your Card

We made you a ready-to-post image. Story fits Instagram and TikTok Stories; Post fits the feed. Download it, post it, and tag @runsesh so we can cheer you on.

Preview of your share card

Want more races like this delivered straight to your inbox?

Free race emails

Get the Weekly RunSesh

Get races near Oak Harbor in your inbox. Every Monday we send the races coming up, and every Thursday we send the ones happening that weekend.

Two helpful emails per week. No spam. Unsubscribe anytime.