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That Dam Run 13.1, 10K, 5K
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That Dam Run 13.1, 10K, 5K

Arapahoe County, ColoradoWebsite
In 125 days
Half Marathon10K5K
Entry
Registration open

Key dates

Registration opens

Aug 2, 2026

Registration closes

Mar 7, 2027

125d

Race day

Mar 7, 2027

125d

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Listed from Race Roster. Checked Nov 1, 2026.