Fidalgo Trail Run Half Marathon

Anacortes, WA, USA · September 25, 2027·
partly-cloudy-day55°·58° high·Light·Dry
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Fidalgo Trail Run Half Marathon race day weather

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55°at start
62° high
Light
Dry
Your goal
0:00:00

Comfortable temps

Mild 55°F temps at gun time mean comfortable early miles without overheating risk. Light winds shouldn't be a major factor for pacing. Moderate humidity at 77% is worth noting for effort level, especially in later miles.

Race day forecast available in 308 days
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Pace Calculator

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Race Plan

Get your personalized Fidalgo Trail Run Half Marathon race plan

A mile-by-mile breakdown of where your time goes, weather-adjusted splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide, all built around your goal and race-day conditions.

Race Pace
Weather Splits
Nutrition
Gear & Packing
T-Minus
Carb Tracker
Spectator Guide
Race Band

About the Fidalgo Trail Run Half Marathon

The Fidalgo Trail Run half marathon starts and finishes at Bowman Bay in Deception Pass State Park, on the Saturday of race weekend. The course opens with the Rosario Head, Lighthouse and Lottie Point loops, then follows smooth forest trail around Pass Lake before crossing the Deception Pass Bridge on its pedestrian walkway. On the far side it climbs over the summit of Goose Rock, runs out and back to the sandy shore of West Beach, and returns over the bridge to the finish.

Race weekend

Saturday, September 25
7:00 AMMarathon (26.2 mi)
8:00 AMHalf Marathon (13.1 mi)
12:00 PM5M (5.0 mi)
Area Map
Course Map

Fidalgo Trail Run Half Marathon FAQ

When is the 2027 Fidalgo Trail Run Half Marathon?

The 2027 Fidalgo Trail Run Half Marathon will be held on Saturday September 25, 2027.

What is the time limit for the Fidalgo Trail Run Half Marathon?

The time limit for the Fidalgo Trail Run Half Marathon is 7.5 hours.

What will the weather be like for the 2027 Fidalgo Trail Run Half Marathon?

The forecast calls for a high of 63°F and a low of 52°F with a 13% chance of rain. Check our detailed hourly forecast above for the best half marathon race plan.

What is the weather usually like for the Fidalgo Trail Run Half Marathon?

Over the 4 years racecast.io has race-day weather for (2023 to 2026), it averaged 52°F at the start and 57°F by a typical finish. It has not rained during race hours in any of those years.

What was the hottest Fidalgo Trail Run Half Marathon?

Of the 4 years on record, 2025 was the warmest, reaching 61°F during race hours. The coldest start was 2024, at 50°F.

What was the windiest Fidalgo Trail Run Half Marathon?

Of the 4 years on record, 2023 was the windiest, with wind averaging 7 mph during race hours. The calmest was 2026, at 3 mph.

Fidalgo Trail Run Half Marathon weather history

Based on 4 years of data
Avg Temp
54°F
L:52° H:57°
RunScore
9
Conditions
Rain Freq
0%
0 of 4 yrs
Wind5mph
Dew50°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
cloudy
51°/55°-
9
2025
clear-day
56°/61°-
7
2024
partly-cloudy-day
50°/56°-
9
2023
partly-cloudy-day
52°/55°-
10