Sports Event OrganizerSwim RelayActiveVerified

24 Hour Swim Relay

Elaine S Van Vleck, Registered Agent

24 Hour Swim Relay LLC organizes a non-competitive 24-hour swim relay event in San Francisco's Aquatic Park where teams swim continuously from Saturday 9am to Sunday 9am during winter, as described on their website.

Filed November 21, 2025 · San Francisco, CA · San Francisco County

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Source

California Secretary of State (bizfile Online) · Entity B20250394650 · Retrieved May 14, 2026

Search the registry for B20250394650 ›JSON record ›

About 24 Hour Swim Relay

24 Hour Swim Relay LLC filed in California on November 21, 2025, as a sports event organizer specializing in swim relays. Owner Elaine S Van Vleck filed personally as the registered agent, and the principal city is San Francisco. The domain was registered 143 days before filing, on July 1, 2025, through GoDaddy, and the website is a modern WordPress site. We estimate revenue under $100,000 and 1 to 5 employees. No annual report or EIN on file yet.

  • Domain registered 143 days before filing, showing advance planning.
  • Owner filed personally as registered agent.
  • Website built with WordPress, assessed as modern.
  • We estimate revenue under $100,000 and 1 to 5 employees.
  • No annual report or EIN on file yet.

Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 23, 2026.

One of 271 new businesses registered in San Francisco in November 2025, and the only sports event organizer business registered there that month.

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Filing Details

Entity Name24 Hour Swim Relay LLC
Entity TypeLLC
Entity NumberB20250394650
Filing DateNovember 21, 2025
Principal AddressLocked
City / State / ZipSan Francisco, CA 94133
CountySan Francisco
TimezonePacific (PT)
EIN on FileNo
Registered AgentElaine S Van Vleck
Filed ViaSelf-filed (owner is the registered agent)
WebsiteYes · domain registered 143 days before filing · registrar GoDaddy
Website BuildModern · WordPress
Annual ReportNot yet filed
Estimated Revenue<$100K (estimate)
Estimated Employees1-5 (estimate)
FootprintOnline only (estimate)
First Recorded by DayOneLeadMay 14, 2026 (174 days after filing)

Verified Business Profile

SubcategorySwim Relay

Contact Information

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PhoneLocked
EmailLocked
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Verified Website Profile

We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.

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Domain AgeLocked
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Website PlatformLocked
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Frequently Asked Questions

When was 24 Hour Swim Relay registered?

24 Hour Swim Relay was registered as LLC on November 21, 2025 in California.

Where is 24 Hour Swim Relay located?

24 Hour Swim Relay is based in San Francisco, CA, 94133, in San Francisco County.

What type of business is 24 Hour Swim Relay?

24 Hour Swim Relay is classified as a sports event organizer business (swim relay).

Does 24 Hour Swim Relay have an EIN on file?

No EIN was found on file for 24 Hour Swim Relay at the time of registration.

Who Sells to This Business

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