Whidbey Island Marathon
Whidbey Island, United States of America · Monday 26 April 2027
Whidbey Island Marathon, held on Whidbey Island, Washington, offers a scenic course that takes runners through the island's picturesque landscapes and along the stunning coastline. The event features a full marathon, half marathon, and shorter distances, making it accessible to runners of all levels.
Difficulty Calculator
h
:m
:s
Adjusted Time
3:49:38
Time difference: -10.4 minutes compared to a flat, road, temperate course.
Course Details
Elevation Gain0m
Elevation High135m
Elevation Low1m
Weather Forecast
High16°C
Low7°C
Chance of Rain2%
How hard is Whidbey Island Marathon?
Easyharder than 2% of marathons
Flattest / easiestHardest
On our difficulty model, Whidbey Island Marathon plays about 4 minutes faster than an average road marathon for a 3:30 runner. It ranks #1130 hardest of 1151 marathons we analyse, and #566 of 576 in United States of America. Use the calculator above to see the exact adjusted time for your own goal pace.
What will you run at Whidbey Island Marathon?
Estimated finish times on this course versus the same effort on an average road marathon, based on its elevation, surface, and expected race-day temperature.
| Average-course time | On Whidbey Island Marathon | Difference |
|---|---|---|
| 3:00:00 | 2:52:17 | −07:43 |
| 3:30:00 | 3:21:02 | −08:58 |
| 4:00:00 | 3:49:38 | −10:22 |
| 4:30:00 | 4:18:06 | −11:54 |
| 5:00:00 | 4:46:25 | −13:35 |
| 5:30:00 | 5:14:37 | −15:23 |
| 6:00:00 | 5:42:42 | −17:18 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
Whidbey Island Marathon 2027 Course Analysis
Whidbey Island Marathon is a full marathon held in Whidbey Island, United States of America. It is scheduled for Monday 26 April 2027. The course is run on road surface with 0m of total climbing, with its high point near 135m above sea level. For registration and full race details, visit the official Whidbey Island Marathon website.
Elevation Profile
With 0m of total climbing, this is a gently undulating course. The elevation changes are manageable for most runners and shouldn't greatly affect your pacing.
Expected Race Day Weather
Based on historical weather data for April, the expected race day conditions are as follows. Near-ideal running temperatures are expected, ranging from 7°C to 16°C. This temperature range is widely considered optimal for marathon performance, allowing efficient heat dissipation without cold-related issues. There is a low chance of rain (2%), so dry conditions are likely.
Surface Type: Road
Whidbey Island Marathon is run on road surfaces, which provide the fastest and most predictable conditions for racing. Road courses allow for consistent pacing and are typically the best choice for a personal best.
Looking for an easier marathon or a tougher challenge? You can also compare Whidbey Island Marathon against other marathons to find the right race for your goals.
Marathons of similar difficulty
If Whidbey Island Marathon fits your goal, these courses play out about the same on our difficulty model.
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