Valentine’s Day 5k & Half
Washington, DC
Half Marathon, 5K
Key dates
Registration opens
Jun 28, 2026
Registration closes
Mar 14, 2027
Race day
Mar 14, 2027
Email me updates about St. Patrick’s Half & Marathon
Registration openings and major changes, like a new date or a cancellation.
Entry transfers
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Listed from Race Roster. Checked Nov 1, 2026.