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Saturday, January 23, 2027 · 5K · 10K · Half Marathon · Long Beach, CA

Polar Bear Run 5K, 10K, and Half Marathon by Califlow Runs

🐻‍❄️ Polar Bear Run 5K • 10K • Half Marathon 📍 Long Beach, CA 📅 January 18, 2026 Brace yourself for crisp air, cool miles, and that brrr-but-worth-it January energy. The Polar Bear Run is a winter tradition for runners who don’t hibernate — they layer up, show up, and earn their miles the cold…

Start line: 5400 E Ocean Blvd

Register →133 days to race day

19 weeks to race day — get a training plan

A week-by-week plan scaled to Saturday, January 23, 2027, built around the Los Angeles run clubs on your training days — shareable by URL, no account needed.

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Train for it with a crew

A 5K is twelve weeks of Saturdays away, even from the couch. Run clubs in Los Angeles

Frequently asked

When is the Polar Bear Run 5K, 10K, and Half Marathon by Califlow Runs?
The next Polar Bear Run 5K, 10K, and Half Marathon by Califlow Runs is Saturday, January 23, 2027 in Long Beach, CA.
Where does the Polar Bear Run 5K, 10K, and Half Marathon by Califlow Runs start?
The Polar Bear Run 5K, 10K, and Half Marathon by Califlow Runs starts at 5400 E Ocean Blvd in Long Beach, CA.
What distances does the Polar Bear Run 5K, 10K, and Half Marathon by Califlow Runs offer?
The Polar Bear Run 5K, 10K, and Half Marathon by Califlow Runs offers 5K, 10K and Half Marathon.
How do I register for the Polar Bear Run 5K, 10K, and Half Marathon by Califlow Runs?
You can register for the Polar Bear Run 5K, 10K, and Half Marathon by Califlow Runs on RunSignup. Use the Register link above; RunVibe does not sell registrations directly.

Listed on RunSignup. Race details are the organiser’s — confirm the date and start time with them before you travel.