The Syty Marathon
San Diego, CA
Half Marathon, 4.4 mi
Key dates
Registration opens
Feb 16, 2026
Registration closes
Jan 17, 2027
Race day
Jan 17, 2027
Email me updates about Carlsbad Marathon, Half Marathon & 5K
Registration openings and major changes, like a new date or a cancellation.
Entry transfers
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Races Near San Diego
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Carlsbad, CA
1 mi
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Plan Carlsbad Marathon, Half Marathon & 5K with Crewable
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Listed from Race Roster. Checked Nov 1, 2026.