local
Bay Area woman set to swim entire coast of California
By Amy Larson at KRON4 (KRON-TV)
· June 23, 2026
· 1 min read
SAN FRANCISCO (KRON) -- An ultra endurance swimmer from the San Francisco Bay Area, Catherine "Cat" Breed, will dive into the Pacific Ocean this July and set off on a 900-mile-long journey. The Pleasanton native hopes to become the first-ever athlete to swim California's entire coastline, from th...
Key takeaway The Pleasanton native hopes to become the first-ever athlete to swim California's entire coastline, from the Oregon to Mexico borders.
Why this matters in The San Francisco
Catherine Breed's ambitious plan to swim the length of California's coastline has significant implications for the Bay Area's athletic community. As a Pleasanton native, Breed's achievement will likely inspire a new generation of local endurance athletes, putting the region on the map for its thriving swimming culture. The 900-mile journey will also bring attention to the state's diverse marine ecosystems, from the rocky shores of Northern California to the sandy beaches of Southern California. Breed's swim will traverse the waters of several Bay Area counties, including San Francisco, where she will have to navigate the strong currents and tides of the Pacific Ocean. The success of her endeavor will not only be a testament to her physical endurance but also a celebration of the region's unique natural beauty and its ability to foster exceptional athletic talent.
About this story
Original reporting by KRON4 (KRON-TV) . The San Francisco surfaces reporting from trusted publishers and adds local editorial context so readers can quickly understand what a story means for their community. We attribute every source, link to the original report, and follow a documented editorial standards policy. To understand how stories are selected and reviewed, read our about page .
For the complete original report, visit KRON4 (KRON-TV) . Have a tip or correction? Contact our newsroom .
Category: local ·
Published: June 23, 2026 ·
Source: KRON4 (KRON-TV) ·
Reading time: 1 min
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Frequently asked about this story
What is this story about? SAN FRANCISCO (KRON) -- An ultra endurance swimmer from the San Francisco Bay Area, Catherine "Cat" Breed, will dive into the Pacific Ocean this July and set off on a 900-mile-long journey. The Pleasanton native hopes to become the first-ever athlete to swim California's entire coastline, from th...
When was this published? This article was first published on June 23, 2026 by KRON4 (KRON-TV) and curated for The San Francisco readers.
Who reported this story? This story was reported by Amy Larson at KRON4 (KRON-TV). To learn more about how The San Francisco selects and reviews stories, see our editorial standards .
Where can I find related coverage? See more local coverage from The San Francisco, or browse our daily briefing and topic hubs .
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