The 2026 event has concluded.
Catalina Island Marathon
Catalina Island, CA, USA · March 14, 2026
Race Day Weather
69°at start
75° high
Light
Dry
Warm start, steady conditions ahead
Runners will face temperatures starting at 71°F and peaking at 75°F, with low humidity at 32%. A gentle 7 mph wind will present headwinds from miles 5-9 and 11-13, making pacing adjustments crucial during these stretches. With a hilly course profile, runners should conserve energy early and hydrate frequently to combat the warmth, especially during the significant climbs.
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Distance: 26.2mi
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FAQ
When is the 2026 Catalina Island Marathon?
The 2026 Catalina Island Marathon will be held on Saturday March 14, 2026.
Is the Catalina Island Marathon a Boston Marathon Qualifier?
No, the Catalina Island Marathon is NOT a Boston Marathon qualifier.
What is the time limit for the Catalina Island Marathon?
The time limit for the Catalina Island Marathon is 8 hours.
What will the weather be like for the 2026 Catalina Island Marathon?
The forecast calls for a high of 75°F and a low of 63°F with a 0% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.
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