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Long Beach 5K, 10K & Half Marathon October 2026

Long Beach, California, United States

calendar_today 24 Oct, 2026

directions_run Running

sell $45.00 – $75.00

About the Event

In 2025, RunThrough Long Beach introduces its inaugural race series with three distance options: the 5k, 10k, and half marathon. Participants will enjoy running alongside the picturesque LA River, known for its stunning urban landscape and vibrant atmosphere. This event caters to both experienced runners looking for a challenging course and newcomers seeking an engaging introduction to road racing.
The race day promises a lively community feel with friends and family cheering on participants at various points along the route. Whether you're aiming for personal bests or simply out for a fun run, this scenic setting offers something special for all levels of runner.
For those who love running in dynamic urban environments, RunThrough Long Beach presents an opportunity to experience one of LA's most iconic waterways while pushing your limits and enjoying the camaraderie of fellow runners.

Races Offered

10k

Oct 24, 2026

straighten

Distance — 10K

terrain

Type — Running

timer

15:00

sell

$60.00

Half Marathon

Oct 24, 2026

straighten

Distance — 21.1K

terrain

Type — Running

timer

15:00

sell

$75.00

5k

Oct 24, 2026

straighten

Distance — 5K

terrain

Type — Running

timer

16:30

sell

$45.00

Weather History

These values represent the 3-year monthly averages for October in Long Beach.

thermostat Temperature

14.4° / 24.7°

wb_sunny Feels like

14.4° / 23.6°

light_mode Avg sunshine hours

9h 48m

water_drop Avg rainfall

0.2 mm

ac_unit Avg snowfall

—

air Avg wind speed

7.3 km/h (Light breeze)

opacity Sweat loss rate

Moderate

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Moderate (4.0)

humidity_mid Humidity

76.3%

wb_twilight Sunrise

06:58

nightlight Sunset

18:17

About Long Beach

Learn more about the host city, Long Beach.

Long Beach is a large port city in Los Angeles County in Southern California. Long Beach has some nice people-gathering amenities and genuine tourist attractions, such as a world-class aquarium and the Queen Mary floating museum/hotel. Special events are also held in the city like the annual Long Beach Grand Prix and the annual Long Beach Lesbian & Gay Pride event. When compared to other areas like Hollywood, West Hollywood, Santa Monica and West L.A., Long Beach may not always be at the top of someone's tourist visit to the Los Angeles area, but the city draws its fair share of visitors and has proven it can definitely hold its own.