Badger Cove Half Marathon
Alameda County, United States • 18 Apr 2026
Badger Cove Half Marathon, 10K, 5K
The Badger Cove trail race takes place in Livermore, California at Lake Del Valle Regional Park in April 2026. The event offers multiple distances on trails through the park and welcomes walkers and hikers as well as runners.
Distances include:
- Half Marathon
- 10K
- 5K
The half marathon is part of the Brazen Racing Ultra Half Series, a series of half marathons that typically include extra distance beyond 13.1 miles and feature significant ascents, descents, and varied trail terrain. Course maps and an elevation chart are provided for the half marathon.
Event logistics include bib pickup, posted results, and free photos provided by volunteer photographers. Volunteer opportunities are listed for those who wish to help. Sponsors support the event and help reduce entry costs.
Additional race information covers entry options by mail and online, frequently asked questions, and course details specific to Lake Del Valle Regional Park. The presentation emphasizes trail conditions and elevation rather than a flat road course. Visit the organization's website for the most recent information.