Island Spring 5k & 10K

Sunday, April 26, 2026 • Alameda, CA
Registration Open Closing Soon
Register Now — From $100.00

When is Island Spring 5k & 10K?

Island Spring 5k & 10K takes place on Sunday, April 26, 2026 in Alameda, CA.

What distances does Island Spring 5k & 10K offer?

Island Spring 5k & 10K offers 4 events: 1/2 Mile Fun Run, 5k Run/Walk, 10K Run, Island Spring Half Marathon.

Event Distance Price
1/2 Mile Fun Run 0.5 mi $20.00 Register
5k Run/Walk 3.1 mi $50.00 Register
10K Run 6.2 mi $75.00 Register
Island Spring Half Marathon 13.1 mi $95.00 Register

How much does Island Spring 5k & 10K cost?

Registration for Island Spring 5k & 10K starts at $100.00. Prices vary by event distance.

Where is Island Spring 5k & 10K held?

Island Spring 5k & 10K is held in Alameda, CA at 215 Adelphian way.

About Island Spring 5k & 10K

Event Date: April 26th, 2026
We kick off the Island Race Series with a fundraiser for the Alameda Hospital Foundation. 
This race will take place at the Bay Farm Ferry Terminal and feature all the beautiful views, flats course and post race beer, food and music

BOTH the 5k and 10K are USAT Certified Course. you can read more about the 5k HERE  and the 10K HERE

For more information about the course or search for the certification numbers view the USATF website 

 
Event Schedule:
  • 4/23 - 4/25/26 ~ Packet pick up: Lauren's Closet 1420 Park St. Alameda. Ca. 10:00am - 5:00pm
  • 4/26/26 ~ Race morning registration opens at 7:00 am: 215 Adelphian way, Bay Farm Island Alameda Ca. 94502
     
General Overview: 
Our races take place on beautiful Bay Farm Island at the ferry terminal. There is plenty of parking and the trails showcase beautiful views of the SF skyline and Alameda estuary. Both the 5k and 10k are along harbor bay parkway, with flat road and trail out and back. the 10k will continue the trail towards the harbor bay club. 

 

There will also be music from DJ Mike, food and and awards  for overall 1st, 2nd and 3rd presented by Burneikis law. Come enjoy a fun local race with a community feel, and support a great beneficiary in the Alameda Hospital Foundation. 
 
Race Details

Race times are as follows:
  • 10K - 08:00am 
  • 5k - 08:15am
  • Family fun run time TBD 9:45am 
 
Register Now — From $100.00

Swag & Giveaways

1/2 Mile Fun Run: T-Shirt
5k Run/Walk: T-Shirt
10K Run: T-Shirt
Island Spring Half Marathon: T-Shirt
Register for Island Spring 5k & 10K
From $100.00 Closing Soon
Register Now