Columbus Marathon
Race Day Weather
Cool start, warming trend ahead
Runners will face a cool start at 45°F, gradually warming to 61°F by the finish. With a gentle tailwind in the first three miles, runners should take advantage of this favorable condition, but expect a headwind in the latter miles, particularly from 8-20. Adjusting pacing to start conservatively is advised, especially as temperatures rise, and hydration should be prioritized as humidity sits at 63%.
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Race Info
The Nationwide Children's Hospital Columbus Marathon is a marathon held in Columbus, Ohio, United States. First run in 1978 and held annually since 1980, it features a flat, fast course which saw nearly 20 percent of finishers qualify for the Boston Marathon in 2010. Proceeds go to Nationwide Children's Hospital; 2026 marks the 15th year of that partnership, with more than $15 million raised for the hospital to date. The 2025 race sold out its combined marathon and half marathon field of about 15,000 entries. Wikipedia
