RunThrough USA Long Beach 5k,10k & Half Marathon Race
Decision scores
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About the Race
Join us for the RunThrough USA Long Beach 5k,10k & Half Marathon Race Weekend on Saturday 28th March and Sunday 29th March 2026 This popular running location in LA is perfect for not only quick times but some of the most spectacular coastline in the USA! 5k, 10k, and half marathon race from Shoreline Aquatic Park in Long Beach, California. The 5k and 10k will take place on Saturday March 28, 2026, and the half marathon will take place on Sunday March 29, 2026.
Course Profile
Course profile data unavailable for this race.
Course features
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History & past results
Past finisher times and year-over-year participation will appear here once the organizer publishes them.
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Common questions
How hard is the RunThrough USA Long Beach 5k,10k & Half Marathon Race 5K?
We don't have a verified elevation profile yet — check the organizer's course map for the climb breakdown.
What should I wear?
Dress for ~10°F warmer than the standing temperature once you start running. Throwaway long-sleeve at the start, gloves and a hat for sub-50°F mornings, singlet plus visor when it climbs above 60°F. The race-day forecast above is the source of truth closer to the date.
When does it sell out?
No published deadline. Most races raise the entry fee in tiers and can sell out without warning — sign up early if you're committed.
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- Same distance, statewide: All 5K races in California
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