Thummer's Memorial Day 5K

MAY

31

2027

A 5K run/walk at the LA County Fair in Pomona featuring a pre-race memorial for United States service members, two laps through the fair, and spectator fair access.

Mon 31 May 2027

La Verne, California

Website

3 miles

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Thummer's Memorial Day 5K

Thummer's Memorial Day 5K takes place at the LA County Fair in Pomona on 05/31/2027 as part of National Military Appreciation Month. The event includes a pre-race memorial for United States service members who have lost their lives and a 5K run/walk through the fairgrounds.

The organized 5K is 3.1 miles and follows two laps through the fair before it opens for the day. Participants in the run/walk receive a unique race shirt and a race medal. Registration for the 5K opens on 10/16/2026 and closes on 10/19/2026; the registration fee for the 5K is $25.00. The venue address is 2000 N. White Ave., Pomona, CA 91768.

A separate Spectator Pass is offered for people who want to watch the race; the spectators' section will have music, food, and drinks available. Spectator registration opens on 10/16/2026 and closes on 05/31/2027; the Spectator Pass fee is $20.00. After the race, spectators with a pass have access to the LA County Fair. Visit the organization's website for the most recent information.