Sombrero Marathon 2025
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10K
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Running-10K - Individual Age group/open
5K
Running-5K - Individual Age group/open
Half Marathon
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Marathon
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Expo Booth Space both days
Race Day Shirt Sponsor
Shirt & Expo Combo Pack
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Finishing Chute Sponsor
Gold Sponsor
Experience the vibrant spirit of Southern California at the Sombrero Marathon in Santa Clarita. Set against the backdrop of sun‑drenched skies, palm-lined boulevards, and rolling foothills, this race combines competitive speed with a festive celebration of local culture. The course is predominantly flat and record‑friendly, with gentle natural undulations that provide strategic pacing opportunities. As you traverse the diverse landscapes of Santa Clarita—from lively suburban streets to scenic stretches near the foothills—you’ll feel the warmth of the California sun and the energy of a community proud of its heritage.
The Sombrero Marathon is a true celebration of the region’s rich cultural tapestry. Pre‑race festivities feature live music, traditional food vendors, and artistic displays that pay homage to the city’s vibrant Hispanic influences and Southern California lifestyle. Along the route, local landmarks and community art installations remind runners of Santa Clarita’s unique blend of modern innovation and old‑world charm. The event is bolstered by enthusiastic volunteer support and a festive atmosphere that turns each mile into a jubilant tribute to endurance and community pride.
What Runners Love:
Scenic Southern California Vibes: Enjoy sunny skies, palm-lined streets, and rolling foothills that create a dynamic and uplifting backdrop.
Competitive Course Layout: A predominantly flat, well‑paved route with gentle undulations that allow for strategic pacing and record‑friendly performance.
Cultural Celebration: Festive pre‑race events featuring local music, traditional foods, and artistic displays that showcase Santa Clarita’s rich cultural heritage.
Community Energy: Warm local support from enthusiastic volunteers and a spirited crowd that motivates you every step of the way.
What to Keep in Mind:
Strategic Pacing: Use the gentle natural undulations as checkpoints to regulate your pace and conserve energy effectively.
Desert-Adjacent Conditions: Prepare for typical Southern California weather—light, breathable clothing, sun protection, and regular hydration are essential.
Urban Transitions: As the course transitions between bustling suburban areas and more tranquil scenic stretches, be mindful of maintaining a steady pace while soaking in the vibrant atmosphere.
Here are some fun facts about the Sombrero
Long proud history of the Sombrero: click here
Start / Finish will be at Heritage Park along the Santa Clarita bike path. 24155 Newhall Ranch RD., Santa Clarita, CA 91355. No auto traffic to worry about on this course. Post race street tacos too! USATF Certified course #CA23032TEB and a Boston Qualifier
We are proud to announce a "early start” option for the marathon runners that need a little more time to finish and still be part of all the fun at the post race party. “Early Start” is at 6 am on race day; BUT you have to let us know ahead of time so that we can capture your bib number for the official timing stats. We will NOT have all of our water stations setup until about 6:30 am so you are on your own for water for the first 30 minutes. You must know the course if you want to use the early option
Weekend warriors / Beginners / walkers:
Yes, very walker friendly course, gently rolling hills, plenty of water stations, and loads of fun! Generous 7:00 hour time limit for the marathon so take your time and enjoy the scenery, all levels of fitness are welcome at our events.
Middle of the pack runners:
What a great way to start off your racing season. Now you can show off your finisher medal and race day t-shirt. This is the race for you and everyone you know.
Elite and Advanced runners:
This gently rolling hills course is a great way to test your spring time speed! A perfect way to give yourself a holiday gift (a new PR) that you can cheer about all the way to new years.
100% bike path course and a Certified Boston Qualifier. Some gentle rolling hills to keep it interesting.
All runners receive over $100 worth of race day swag including: A custom finisher medal, premium sublimated finisher shirt, premium sublimated windbreaker jacket, re-usable tote bag and post-race street tacos.