Kirkland Half Marathon

Kirkland, WA, USA · May 2, 2027
partly-cloudy-day46°·52° high·Light·Dry
10
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Race Day Weather

partly-cloudy-day
46°at start
60° high
Light
Dry
Your goal
0:00:00

Cool conditions, steady pacing advised

Runners will face temperatures starting at 46°F and rising to 57°F, with a light breeze from the south. Humidity will be moderate at 69%, but the relatively cool temperatures should keep heat stress low. The first five miles will feature a headwind, so runners should conserve energy early and adjust their pacing accordingly, especially before the tailwind kicks in from miles 6 to 10.

Race day forecast available in 189 days
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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.

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Race Info

The Kirkland Half Marathon is an annual race in Kirkland, Washington, held each May. The course starts and finishes at Juanita Beach Park on the shore of Lake Washington, combining paved road with the crushed-gravel Cross Kirkland Corridor Trail. A companion 5K runs the same start and finish on neighborhood roads. Formerly the Virginia Mason Mother's Day Half Marathon, it has run under Orca Running since at least 2017.

Race weekend

Sunday, May 2
8:00 AM5K (3.1 mi)
10:30 AMKid's Race (0.6 mi)

FAQ

When is the 2027 Kirkland Half Marathon?

The 2027 Kirkland Half Marathon will be held on Sunday May 2, 2027.

What is the time limit for the Kirkland Half Marathon?

The time limit for the Kirkland Half Marathon is 4 hours.

What will the weather be like for the 2027 Kirkland Half Marathon?

The forecast calls for a high of 63°F and a low of 44°F with a 19% chance of rain.

Historical Weather

Based on 17 years of data
Avg Temp
52°F
L:50° H:53°
RunScore
9
Conditions
Rain Freq
24%
4 of 17 yrs
Wind5mph
Dew45°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
clear-day
55°/62°-
8
2025
cloudy
44°/49°-
10
2024
cloudy
50°/50°-
9
2023
clear-day
62°/69°-
7
2022
cloudy
42°/44°-
10
2021
cloudy
49°/52°-
10
2020
cloudy
49°/52°Light
9
2019
cloudy
53°/53°-
9
2018
clear-day
56°/62°-
7
2017
partly-cloudy-day
48°/48°-
10
2016
cloudy
50°/50°Light
10
2013
cloudy
60°/61°-
7
2012
clear-day
52°/58°-
9
2011
rain
45°/46°Light
10
2010
clear-day
45°/52°-
10
2009
clear-day
46°/52°-
10
2008
rain
45°/47°Light
9