San Juan Island Half
Typically 48–60°F · low rain risk
See last 10 years
On this date: rain 1 of the last 10 years
2026
50–57°F
dry
2025
46–57°F
dry
2024
43–58°F
dry
2023
46–57°F
dry
2022
43–51°F
dry
2021
45–53°F
dry
2020
49–70°F
dry
2019
51–62°F
dry
2018
47–63°F
rain
2017
45–55°F
dry
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About this race
Run where the sea meets the sky–at San Juan Island. Orca Running is proud to present this half marathon, featuring quite possibly our most scenic course. The course is stunning, and the island is a wonderful place to spend a weekend. Bring your family, run the race, and then stay to explore the island and make memories together.
Race Website
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Course map
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Run clubs near Friday Harbor to train with before race day.
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