Celebrating our 10th anniversary, the Clo Cow Half Marathon, 10K & 5K is set for October 16, 2022 in Historic Downtown Petaluma. Our beautiful half marathon course will take you through rural Sonoma County farm country, over rolling hills where you'll be cheered on by sheep, horses, and of course our beloved Moo-Cows! The trip out there is a challenging one, but the inclines just make the views even more rewarding!
Registration fees 673 spots remaining
Half Marathon Limited spots available
Price changes in 1 month 18 days-
Includes T-Shirt, Cowbell medal, Post-race food
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$79.00Apr 1 – May 31
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$85.00Jun 1 – Jul 31
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Register for Half Marathon$90.00Now registering Aug 1 – Sep 30
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$95.00Oct 1 – Oct 16
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10K Limited spots available
Price changes in 1 month 18 days-
Includes T-Shirt, Cowbell medal, Post-race food
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$55.00Apr 1 – May 31
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$60.00Jun 1 – Jul 31
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Register for 10K$65.00Now registering Aug 1 – Sep 30
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$70.00Oct 1 – Oct 16
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5K Limited spots available
Price changes in 1 month 18 days-
Includes T-Shirt, Cowbell medal, Post-race food
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$45.00Apr 1 – May 31
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$50.00Jun 1 – Jul 31
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Register for 5K$50.00Now registering Aug 1 – Sep 30
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$55.00Oct 1 – Oct 16
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Youth Discount
Registrants under 18 receive a $10 discount at checkout (applies to all distances)
Top donors
| No. | Name | Amount |
|---|---|---|
| 1 | Elaine and Kim Newbrough | $54.10 |
| 2 | Anonymous | $54.10 |
| 3 | James Staten | $54.10 |
| 4 | Anonymous | $54.10 |
| 5 | Joan Bennett | $54.10 |
| 6 | Susan Bianchi | $54.10 |
Event schedule
- October 16 7:30 AM PDT - Half Marathon Start
- October 16 7:35 AM PDT - 10K Start
- October 16 7:40 AM PDT - 5K Start
Contact information
- Event contact
- Chris Mason
- Website
- Visit website
