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Lake Sonoma

Sat April 12, 2025 Directions

Events

Trail Sisters Women's Half Marathon

$96.40 10:00AM PDT - 2:30PM PDT
Increases to $107 after the first 50 people register. (33 spots left) Price increases after February 28, 2025 at 11:59pm PST

Lake Sonoma 50 Mile

$239.50 6:30AM PDT - 8:30PM PDT
Increases to $255.40 after the first 50 people register. (14 spots left) Price increases after February 28, 2025 at 11:59pm PST

Lake Sonoma Marathon

$138.80 8:00AM PDT - 6:00PM PDT
Increases to $149.40 after the first 50 people register. (26 spots left) Price increases after February 28, 2025 at 11:59pm PST

Description

Join us in Healdsburg, California, April 12th 2025 for the the Lake Sonoma 50 Mile, Marathon, and Trail Sisters Half Marathon!

The Classic 50 Mile is an out and back style, whereas the marathon course will make a complete loop around Lake Sonoma, crossing the iconic lake bridge. New for 2025 the Trail Sisters Half Marathon will move to 10am Saturday and start at Lone Rock and finish at the Visitors Center. All of the courses boast of “relentless” rolling hills surrounding beautiful Lake Sonoma. 

When it comes to performance, these are perfect events for speedsters looking to test their fitness, and for the first timers who are looking for a challenging, yet encouraging course. We will be providing cash awards for the top three male and female athletes in the 50 mile & Marathon events!

In true trail community fashion, all three race events finish at the Lake Sonoma Visitor Center green space. This festival-like atmosphere is designed for celebration and for fostering community.

Speaking of celebrating, we will have a full schedule of pre and post-race events, including athlete panels, community dinner, socials, and of course wine tastings. You can’t come to Lake Sonoma and not visit a winery!

We hope you will join us for the 50 Mile, Marathon, and TS Half Marathon, April 12th 2025! We look forward to celebrating with you at that finish line!

Race Website

Additional race information can be found at https://lakesonoma50.com/.

Race Contact Info

If you have any questions about this race, click the button below.

Directions

Lake Sonoma Visitors Center @ 3227 Stewarts Point-Skaggs Springs Rd, Geyserville, CA 95441

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