California · 50k Ultra Trail · 25k Trail
The Bulldog Ultra
The Bulldog Ultra is a 50k Ultra Trail and 25k Trail event held in Calabasas, California. It was last held on August 15, 2026 and is usually run in August; the next date hasn't been announced yet. About 252 runners take part across all distances.
- Usually held
- August
- Location
- Calabasas, CA
- Field size
- ~252 runners
Race details
- Last held
- August 15, 2026
- Usually held in
- August
- Location
- Calabasas, California
- Distances
- 50k Ultra Trail, 25k Trail
- Field size
- About 252 runners
- Registration
- ultrasignup.com
- Official website
- socaltrail.events
Registration, course & weather
- Registration status
- Registration status as last checked October 19, 2026: completed
- Start time
- 7:00 AM PDT
- Course profile — 50K
- Loop course; Trail surface
- Course profile — 25K
- Loop course; Trail surface
About the The Bulldog Ultra
The Bulldog Ultra in Calabasas, CA.
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The Bulldog Ultra: common questions
- When is the The Bulldog Ultra?
- The next date hasn't been announced in the listing yet. The race is usually held in August. Check the organiser's website for the official date.
- Where is the The Bulldog Ultra held?
- In Calabasas, California.
- What distances does the The Bulldog Ultra offer?
- 50k Ultra Trail and 25k Trail.
- How many people run the The Bulldog Ultra?
- About 252 runners across all of its distances. That figure is an estimate of the field size, not an entry cap.
- How do I register for the The Bulldog Ultra?
- Registration is handled by the organiser at ultrasignup.com. Entry fees, caps and deadlines are set there.
- Is registration open for the The Bulldog Ultra?
- Registration status as last checked October 19, 2026: completed.
- What time does the The Bulldog Ultra start?
- 7:00 AM PDT.
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