Island Spring Bloom Half

Island Spring Bloom Half

Date: Sunday, April 26, 2026

Location: Alameda, CA 94501, US

Address: 2501 Monarch st, Alameda Point, Alameda, CA 94501, US

This event is a fundraiser for the Alameda Hospital Foundation and marks the rebranding around Spring, introducing a Half Marathon. The race takes place at Faction Brewery, offering scenic views and a flat course.

Event Schedule:

• Half Marathon: 7:45am PDT
• 10K Run: 8:00am PDT
• 5k Run/Walk: 8:15am PDT
• 1 Mile Fun Run: 9:45am PDT (Open to ages 12 and under)

The course showcases parts of Alameda Point, new parks, the USS Hornet, and coastal trails. It is described as flat and fast, with the 10k being part of the USATF 10K circuit. The event will feature music by DJ Mike, food, and age group awards.

Race Website: http://www.outfrontendurance.com/events