Half Marathons found in California in August
View all ↓Half Marathons in California in August 2025
Race Calendar: Half Marathons found in August
Half-Marathon Training for Fun & Fitness
Grass Valley, CaliforniaHowl at the Moon – 5K, 10K, 10M, and Half Marathon
Long Beach, CaliforniaWant more bookings?
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Choose to Boost your event on the landing page which best suits your target audience and budget. For example, ‘10k’s near San Francisco or ‘marathons in April’. Our team can advise on scheduling promotions to optimize performance.
Prices start at $100 per month. The most popular categories sell out in advance so booking early is recommended.
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